Fait général: 19629 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 19629 is an uninteresting number.
Culture générale: 19629 is an uninteresting number.
Date historique: September 27th is the day in 1605 that the armies of Sweden are defeated by the Polish–Lithuanian Commonwealth in the Battle of Kircholm.