11232712 has 16 divisors (see below), whose sum is σ = 21106800. Its totient is φ = 5604240.

The previous prime is 11232709. The next prime is 11232713. The reversal of 11232712 is 21723211.

11232712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11232712.

It is not an unprimeable number, because it can be changed into a prime (11232713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3339 + ... + 5797.

It is an arithmetic number, because the mean of its divisors is an integer number (1319175).

Almost surely, 2^11232712 is an apocalyptic number.

It is an amenable number.

11232712 is a deficient number, since it is larger than the sum of its proper divisors (9874088).

11232712 is a wasteful number, since it uses less digits than its factorization.

11232712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036 (or 3032 counting only the distinct ones).

The product of its digits is 168, while the sum is 19.

The square root of 11232712 is about 3351.5238325275. The cubic root of 11232712 is about 223.9554014101.

Adding to 11232712 its reverse (21723211), we get a palindrome (32955923).

The spelling of 11232712 in words is "eleven million, two hundred thirty-two thousand, seven hundred twelve".