Fait général: 47745 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 47745 is a boring number.
Culture générale: 47745 is an unremarkable number.
Date historique: September 20th is the day in 1962 that James Meredith, an African-American, is temporarily barred from entering the University of Mississippi.