general_fact: 10705 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 10705 is an unremarkable number.
trivia: 10705 is a boring number.
historical_date: April 22nd is the day in 1912 that Pravda, the "voice" of the Communist Party of the Soviet Union, begins publication in Saint Petersburg.