Hecho matemático: 58411 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 58411 is a boring number.
Fecha histórica: December 3rd is the day in 1912 that Bulgaria, Greece, Montenegro, and Serbia (the Balkan League) sign an armistice with Turkey, ending the two-month long First Balkan War.