Fait général: 9627 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 9627 is a value of n for which n and 5n together use each digit 1-9 exactly once.
Culture générale: 9627 is an uninteresting number.
Date historique: May 10th is the day in 1981 that François Mitterrand wins the presidential election and becomes the first Socialist President of France in the French Fifth Republic.