232275812 has 12 divisors (see below), whose sum is σ = 410673900. Its totient is φ = 114940416.

The previous prime is 232275803. The next prime is 232275821. The reversal of 232275812 is 218572232.

It is an interprime number because it is at equal distance from previous prime (232275803) and next prime (232275821).

It can be written as a sum of positive squares in 2 ways, for example, as 152423716 + 79852096 = 12346^2 + 8936^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298937 + ... + 299712.

It is an arithmetic number, because the mean of its divisors is an integer number (34222825).

Almost surely, 2^232275812 is an apocalyptic number.

It is an amenable number.

232275812 is a deficient number, since it is larger than the sum of its proper divisors (178398088).

232275812 is a wasteful number, since it uses less digits than its factorization.

232275812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598750 (or 598748 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 232275812 is about 15240.5974948491. The cubic root of 232275812 is about 614.7067692372.

The spelling of 232275812 in words is "two hundred thirty-two million, two hundred seventy-five thousand, eight hundred twelve".