Fait général: 25853 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 25853 is a boring number.
Culture générale: 25853 is an unremarkable number.
Date historique: October 12th is the day in 1986 that Elizabeth II of the United Kingdom and Prince Philip, Duke of Edinburgh visit the People's Republic of China.