Fait général: 11582 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 11582 is an unremarkable number.
Culture générale: 11582 is a boring number.
Date historique: September 16th is the day in 1961 that the United States National Hurricane Research Project drops eight cylinders of silver iodide into the eyewall of Hurricane Esther.