232856620 has 12 divisors (see below), whose sum is σ = 488998944. Its totient is φ = 93142640.

The previous prime is 232856587. The next prime is 232856621. The reversal of 232856620 is 26658232.

It is not an unprimeable number, because it can be changed into a prime (232856621) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5821396 + ... + 5821435.

It is an arithmetic number, because the mean of its divisors is an integer number (40749912).

Almost surely, 2^232856620 is an apocalyptic number.

232856620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232856620 is an abundant number, since it is smaller than the sum of its proper divisors (256142324).

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

232856620 is a wasteful number, since it uses less digits than its factorization.

232856620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11642840 (or 11642838 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 232856620 is about 15259.6402316699. The cubic root of 232856620 is about 615.2187029250.

The spelling of 232856620 in words is "two hundred thirty-two million, eight hundred fifty-six thousand, six hundred twenty".