Fait général: 52475 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 52475 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 52475 is a boring number.
Date historique: September 2nd is the day in 1957 that President Ngo Dinh Diem of South Vietnam becomes the first foreign head of state to make a state visit to Australia.