Fatto generale: 26897 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 26897 is an unremarkable number.
Trivia: 26897 is an unremarkable number.
Data storica: August 21st is the day in 1959 that President Dwight D. Eisenhower signs an executive order proclaiming Hawaii the 50th state of the union.