232522004 has 24 divisors (see below), whose sum is σ = 478053408. Its totient is φ = 97561440.

The previous prime is 232521997. The next prime is 232522067. The reversal of 232522004 is 400225232.

It is a congruent number.

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, 202682 + ... + 203825.

It is an arithmetic number, because the mean of its divisors is an integer number (19918892).

Almost surely, 2^232522004 is an apocalyptic number.

It is an amenable number.

232522004 is an abundant number, since it is smaller than the sum of its proper divisors (245531404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232522004 is a wasteful number, since it uses less digits than its factorization.

232522004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406535 (or 406533 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 232522004 is about 15248.6722044905. The cubic root of 232522004 is about 614.9238709829.

Adding to 232522004 its reverse (400225232), we get a palindrome (632747236).

The spelling of 232522004 in words is "two hundred thirty-two million, five hundred twenty-two thousand, four".