Fait général: 13595 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 13595 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 13595 is an unremarkable number.
Date historique: March 21st is the day in 1943 that Wehrmacht officer Rudolf Christoph Freiherr von Gersdorff plots to assassinate Adolf Hitler by using a suicide bomb, but the plan falls through.