56132204 has 12 divisors (see below), whose sum is σ = 98287728. Its totient is φ = 28050000.

The previous prime is 56132203. The next prime is 56132233. The reversal of 56132204 is 40223165.

It is a self number, because there is not a number n which added to its sum of digits gives 56132204.

It is not an unprimeable number, because it can be changed into a prime (56132203) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7454 + ... + 12954.

It is an arithmetic number, because the mean of its divisors is an integer number (8190644).

Almost surely, 2^56132204 is an apocalyptic number.

It is an amenable number.

56132204 is a deficient number, since it is larger than the sum of its proper divisors (42155524).

56132204 is a wasteful number, since it uses less digits than its factorization.

56132204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8056 (or 8054 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 56132204 is about 7492.1428176457. The cubic root of 56132204 is about 382.8870679863.

Adding to 56132204 its reverse (40223165), we get a palindrome (96355369).

The spelling of 56132204 in words is "fifty-six million, one hundred thirty-two thousand, two hundred four".