Fait général: 36663 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 36663 is an uninteresting number.
Culture générale: 36663 is a boring number.
Date historique: May 18th is the day in 1812 that John Bellingham is found guilty and sentenced to death by hanging for the assassination of British Prime Minister Spencer Perceval.