11216332 has 6 divisors (see below), whose sum is σ = 19628588. Its totient is φ = 5608164.

The previous prime is 11216323. The next prime is 11216347. The reversal of 11216332 is 23361211.

11216332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11216332² = 251612207068448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1402038 + ... + 1402045.

Almost surely, 2^11216332 is an apocalyptic number.

It is an amenable number.

11216332 is a deficient number, since it is larger than the sum of its proper divisors (8412256).

11216332 is a wasteful number, since it uses less digits than its factorization.

11216332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804087 (or 2804085 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 11216332 is about 3349.0792764579. The cubic root of 11216332 is about 223.8464881440.

Adding to 11216332 its reverse (23361211), we get a palindrome (34577543).

The spelling of 11216332 in words is "eleven million, two hundred sixteen thousand, three hundred thirty-two".