Fait général: 11588 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 11588 is a boring number.
Culture générale: 11588 is a boring number.
Date historique: September 22nd is the day in 1975 that Sara Jane Moore tries to assassinate U.S. President Gerald Ford, but is foiled by Oliver Sipple.