Fatto generale: 9619 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 9619 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 9619 is an unremarkable number.
Data storica: May 2nd is the day in 2000 that President Bill Clinton announces that accurate GPS access would no longer be restricted to the United States military.