general_fact: 85886 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 85886 is an unremarkable number.
trivia: 85886 is an uninteresting number.
historical_date: February 23rd is the day in 1739 that Richard Palmer is identified at York Castle, by his former schoolteacher, as the outlaw Dick Turpin.