Fait général: 70868 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 70868 is an uninteresting number.
Culture générale: 70868 is a boring number.
Date historique: January 10th is the day in 1863 that the London Underground, the world's oldest underground railway, opens between London Paddington station and Farringdon station.