Fatto generale: 81874 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 81874 is an uninteresting number.
Trivia: 81874 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: February 29th is the day in 1960 that an earthquake in Morocco kills over 3,000 people and nearly destroys Agadir in the southern part of the country.