232952920 has 32 divisors (see below), whose sum is σ = 551732400. Its totient is φ = 88276608.

The previous prime is 232952899. The next prime is 232952933. The reversal of 232952920 is 29259232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152499 + ... + 154018.

Almost surely, 2^232952920 is an apocalyptic number.

232952920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232952920 is an abundant number, since it is smaller than the sum of its proper divisors (318779480).

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

232952920 is a wasteful number, since it uses less digits than its factorization.

232952920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306547 (or 306543 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 232952920 is about 15262.7952878888. The cubic root of 232952920 is about 615.3035010235.

The spelling of 232952920 in words is "two hundred thirty-two million, nine hundred fifty-two thousand, nine hundred twenty".