general_fact: 7687 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 7687 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
trivia: 7687 is a boring number.
historical_date: January 16th is the day in 1900 that the United States Senate accepts the Anglo-German treaty of 1899 in which the United Kingdom renounces its claims to the Samoan islands.