3331916 has 24 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 1352592.

The previous prime is 3331891. The next prime is 3331921. The reversal of 3331916 is 6191333.

It is a super-2 number, since 2×3331916² = 22203328462112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2600 + ... + 3663.

It is an arithmetic number, because the mean of its divisors is an integer number (292320).

Almost surely, 2^3331916 is an apocalyptic number.

It is an amenable number.

3331916 is an abundant number, since it is smaller than the sum of its proper divisors (3683764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3331916 is a wasteful number, since it uses less digits than its factorization.

3331916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6293 (or 6291 counting only the distinct ones).

The product of its digits is 1458, while the sum is 26.

The square root of 3331916 is about 1825.3536643621. The cubic root of 3331916 is about 149.3589830693.

The spelling of 3331916 in words is "three million, three hundred thirty-one thousand, nine hundred sixteen".