Fatto generale: 70755 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 70755 is a boring number.
Trivia: 70755 is an unremarkable number.
Data storica: September 19th is the day in 1946 that the Council of Europe is founded following a speech by Winston Churchill at the University of Zurich.