Fatto generale: 45497 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 45497 is an uninteresting number.
Trivia: 45497 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: July 25th is the day in 1869 that the Japanese daimyō begin returning their land holdings to the emperor as part of the Meiji Restoration reforms.