The square root of 2916 is 54.
2916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an Ulam number.
It is a Duffinian number.
It is a plaindrome in base 7.
It is a nialpdrome in base 3, base 8, base 9, base 11 and base 16.
It is a zygodrome in base 3, base 8 and base 11.
2916 is a Friedman number, since it can be written as (9*6*1)^2, using all its digits and the basic arithmetic operations.
2916 is the 54-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2916
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2916 is an equidigital number, since it uses as much as digits as its factorization.
2916 is an evil number, because the sum of its binary digits is even.
The cubic root of 2916 is about 14.2866094677.
2916 divided by its product of digits (108) gives a cube (27 = 33).
The spelling of 2916 in words is "two thousand, nine hundred sixteen".