Fatto generale: 22975 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 22975 is a boring number.
Trivia: 22975 is an unremarkable number.
Data storica: November 25th is the day in 1343 that a tsunami, caused by the earthquake in the Tyrrhenian Sea, devastates Naples (Italy) and the Maritime Republic of Amalfi, among other places.