232052566 has 32 divisors (see below), whose sum is σ = 371132928. Its totient is φ = 108588480.

The previous prime is 232052563. The next prime is 232052593. The reversal of 232052566 is 665250232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232052563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 741226 + ... + 741538.

It is an arithmetic number, because the mean of its divisors is an integer number (11597904).

Almost surely, 2^232052566 is an apocalyptic number.

232052566 is a deficient number, since it is larger than the sum of its proper divisors (139080362).

232052566 is a wasteful number, since it uses less digits than its factorization.

232052566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 232052566 is about 15233.2716774828. The cubic root of 232052566 is about 614.5097695080.

The spelling of 232052566 in words is "two hundred thirty-two million, fifty-two thousand, five hundred sixty-six".