12332032 has 22 divisors (see below), whose sum is σ = 24654068. Its totient is φ = 6165504.

The previous prime is 12332027. The next prime is 12332039. The reversal of 12332032 is 23023321.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 12331997 and 12332015.

It is not an unprimeable number, because it can be changed into a prime (12332039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4998 + ... + 7045.

Almost surely, 2^12332032 is an apocalyptic number.

It is an amenable number.

12332032 is a deficient number, since it is larger than the sum of its proper divisors (12322036).

12332032 is an equidigital number, since it uses as much as digits as its factorization.

12332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12063 (or 12045 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 12332032 is about 3511.6993037559. The cubic root of 12332032 is about 231.0352325963.

Adding to 12332032 its reverse (23023321), we get a palindrome (35355353).

The spelling of 12332032 in words is "twelve million, three hundred thirty-two thousand, thirty-two".