Hecho general: 9419 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 9419 is an unremarkable number.
Trivia: 9419 is a boring number.
Fecha histórica: October 14th is the day in 1968 that the first live telecast from a manned spacecraft, the Apollo 7, launched by the National Aeronautics and Space Administration of the U.S.A.