Fait général: 48516 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 48516 is an unremarkable number.
Culture générale: 48516 is a boring number.
Date historique: October 30th is the day in 1973 that the Bosporus Bridge in Istanbul, Turkey is completed, connecting the continents of Europe and Asia over the Bosporus for the first time.