Fatto generale: 50697 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 50697 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 50697 is a boring number.
Data storica: October 20th is the day in 1873 that Yale, Princeton, Columbia, and Rutgers universities draft the first code of American football rules.