232553264 has 20 divisors (see below), whose sum is σ = 451589400. Its totient is φ = 116014080.

The previous prime is 232553261. The next prime is 232553273. The reversal of 232553264 is 462355232.

It is a zygodrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 232553264.

It is not an unprimeable number, because it can be changed into a prime (232553261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9002 + ... + 23369.

It is an arithmetic number, because the mean of its divisors is an integer number (22579470).

Almost surely, 2^232553264 is an apocalyptic number.

It is an amenable number.

232553264 is a deficient number, since it is larger than the sum of its proper divisors (219036136).

232553264 is a wasteful number, since it uses less digits than its factorization.

232553264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32828 (or 32822 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 232553264 is about 15249.6971773213. The cubic root of 232553264 is about 614.9514263089.

The spelling of 232553264 in words is "two hundred thirty-two million, five hundred fifty-three thousand, two hundred sixty-four".