Fatto generale: 1352 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 1352 is an hexagonal prism number.
Trivia: 1352 is an unremarkable number.
Data storica: September 13th is the day in 1964 that South Vietnamese Generals Lam Van Phat and Duong Van Duc fail in a coup attempt against General Nguyen Khanh.