230356864 has 32 divisors (see below), whose sum is σ = 459856800. Its totient is φ = 114941952.

The previous prime is 230356859. The next prime is 230356871. The reversal of 230356864 is 468653032.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 72297 + ... + 75415.

It is an arithmetic number, because the mean of its divisors is an integer number (14370525).

Almost surely, 2^230356864 is an apocalyptic number.

It is an amenable number.

230356864 is a deficient number, since it is larger than the sum of its proper divisors (229499936).

230356864 is an equidigital number, since it uses as much as digits as its factorization.

230356864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710 (or 3698 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 230356864 is about 15177.5117855332. The cubic root of 230356864 is about 613.0092848190.

The spelling of 230356864 in words is "two hundred thirty million, three hundred fifty-six thousand, eight hundred sixty-four".