Fait général: 43454 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 43454 is a boring number.
Culture générale: 43454 is an unremarkable number.
Date historique: December 21st is the day in 1826 that American settlers in Nacogdoches, Mexican Texas, declare their independence, starting the Fredonian Rebellion.