A number of African leaders were in Ivory Coast to join the funeral of the country's former Prime Minister Hamed Bakayoko.

The event held on Wednesday, March 17 was attended by presidents of Ghana and Burkina Faso as well as vice-president of Equatorial Guinea and Prime Minister of Gabon.

Bakayokjo died following cancer treatment in a German hospital, President Alassane Ouattara said in a statement announcing his death.

Bakayoko had turned 56 on Monday. Ouattara called the deceased: "my son and close collaborater, torn from us too soon," in a statement read on public television RTI.

Bakayoko took over as prime minister in July last year from Amadou Gon Coulibaly, who died after returning to the Ivory Coast from two months in France where he had been treated for heart problems.

But Bakayoko, who was also the country's defence minister, himself travelled to France for health reasons on February 18 and was later transferred to Germany.

"Given the state of his health, he should remain in hospital for some time," Ouattara had said on Saturday, asking people to pray for the premier.

Bakayoko's office had been filled in his absence by Patrick Achi, previously secretary general to the west African country's presidency.

Tene Birahima Ouattara, a younger brother of the president, was named interim defence minister.

Official results released Tuesday handed Ouattara's party a parliamentary majority after legislative elections held at the weekend, with observers hoping the peaceful process has broken with past outbreaks of electoral violence.