Hecho matemático: 7314 is the smallest number so that it and its successor are both products of 4 distinct primes.
Trivia: 7314 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: January 9th is the day in 1349 that the Jewish population of Basel, Switzerland, believed by the residents to be the cause of the ongoing Black Death, is rounded up and incinerated.