Fait général: 55618 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 55618 is an unremarkable number.
Culture générale: 55618 is an unremarkable number.
Date historique: April 10th is the day in 1826 that the 10,500 inhabitants of the Greek town Missolonghi start leaving the town after a year's siege by Turkish forces.