230165956 has 12 divisors (see below), whose sum is σ = 411360768. Its totient is φ = 112634312.

The previous prime is 230165951. The next prime is 230165983. The reversal of 230165956 is 659561032.

It is not an unprimeable number, because it can be changed into a prime (230165951) 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, 611956 + ... + 612331.

It is an arithmetic number, because the mean of its divisors is an integer number (34280064).

Almost surely, 2^230165956 is an apocalyptic number.

It is an amenable number.

230165956 is a deficient number, since it is larger than the sum of its proper divisors (181194812).

230165956 is a wasteful number, since it uses less digits than its factorization.

230165956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224338 (or 1224336 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 230165956 is about 15171.2213087806. The cubic root of 230165956 is about 612.8398944241.

The spelling of 230165956 in words is "two hundred thirty million, one hundred sixty-five thousand, nine hundred fifty-six".