Fatto generale: 25409 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 25409 is an uninteresting number.
Trivia: 25409 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 1993 that Israel launches a massive attack against Lebanon in what the Israelis call Operation Accountability, and the Lebanese call Seven-Day War.