general_fact: 17596 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 17596 is an unremarkable number.
trivia: 17596 is an unremarkable number.
historical_date: March 4th is the day in 1980 that Nationalist leader Robert Mugabe wins a sweeping election victory to become Zimbabwe's first black prime minister.