Fatto generale: 2852 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 2852 is an unremarkable number.
Trivia: 2852 is a boring number.
Data storica: October 22nd is the day in 2006 that a Panama Canal expansion proposal is approved by 77.8% of voters in a National referendum held in Panama.