General fact: 74519 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 74519 is a boring number.
Trivia: 74519 is an unremarkable number.
Historical date: January 10th is the day in 1972 that Sheikh Mujibur Rahman returns to the newly independent Bangladesh as president after spending over nine months in prison in Pakistan.