Hecho general: 96507 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 96507 is an unremarkable number.
Trivia: 96507 is an unremarkable number.
Fecha histórica: March 23rd is the day in 1980 that Archbishop Óscar Romero of El Salvador gives his famous speech appealing to men of the El Salvadoran armed forces to stop killing the Salvadorans.