12332132 has 24 divisors (see below), whose sum is σ = 22099392. Its totient is φ = 6020000.

The previous prime is 12332129. The next prime is 12332143. The reversal of 12332132 is 23123321.

It is a self number, because there is not a number n which added to its sum of digits gives 12332132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49007 + ... + 49257.

It is an arithmetic number, because the mean of its divisors is an integer number (920808).

Almost surely, 2^12332132 is an apocalyptic number.

It is an amenable number.

12332132 is a deficient number, since it is larger than the sum of its proper divisors (9767260).

12332132 is a wasteful number, since it uses less digits than its factorization.

12332132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499 (or 497 counting only the distinct ones).

The product of its digits is 216, while the sum is 17.

The square root of 12332132 is about 3511.7135418482. The cubic root of 12332132 is about 231.0358570800.

Adding to 12332132 its reverse (23123321), we get a palindrome (35455453).

The spelling of 12332132 in words is "twelve million, three hundred thirty-two thousand, one hundred thirty-two".