522132232 has 16 divisors (see below), whose sum is σ = 979272000. Its totient is φ = 260993040.

The previous prime is 522132229. The next prime is 522132277. The reversal of 522132232 is 232231225.

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, 32269 + ... + 45667.

It is an arithmetic number, because the mean of its divisors is an integer number (61204500).

Almost surely, 2^522132232 is an apocalyptic number.

It is an amenable number.

522132232 is a deficient number, since it is larger than the sum of its proper divisors (457139768).

522132232 is a wasteful number, since it uses less digits than its factorization.

522132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18276 (or 18272 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 522132232 is about 22850.2129530558. The cubic root of 522132232 is about 805.2427708042.

Adding to 522132232 its reverse (232231225), we get a palindrome (754363457).

It can be divided in two parts, 52213 and 2232, that added together give a palindrome (54445).

The spelling of 522132232 in words is "five hundred twenty-two million, one hundred thirty-two thousand, two hundred thirty-two".