Hecho general: 7286 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 7286 is the number of subsets of {1,2,3,...,16} that have a sum divisible by 9.
Trivia: 7286 is a boring number.
Fecha histórica: December 12th is the day in 1950 that Paula Ackerman, the first woman appointed to perform rabbinical functions in the United States, leads the congregation in her first services.