11231332 has 12 divisors (see below), whose sum is σ = 22462720. Its totient is φ = 4813416.

The previous prime is 11231329. The next prime is 11231357. The reversal of 11231332 is 23313211.

11231332 is an admirable number.

It is a super-2 number, since 2×11231332² = 252285636988448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200532 + ... + 200587.

Almost surely, 2^11231332 is an apocalyptic number.

It is an amenable number.

11231332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11231332 is a wasteful number, since it uses less digits than its factorization.

11231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401130 (or 401128 counting only the distinct ones).

The product of its digits is 108, while the sum is 16.

The square root of 11231332 is about 3351.3179497028. The cubic root of 11231332 is about 223.9462296532.

Adding to 11231332 its reverse (23313211), we get a palindrome (34544543).

The spelling of 11231332 in words is "eleven million, two hundred thirty-one thousand, three hundred thirty-two".