230788664 has 16 divisors (see below), whose sum is σ = 432889920. Its totient is φ = 115351360.

The previous prime is 230788637. The next prime is 230788729. The reversal of 230788664 is 466887032.

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 3 ways as a sum of consecutive naturals, for example, 39449 + ... + 44919.

It is an arithmetic number, because the mean of its divisors is an integer number (27055620).

Almost surely, 2^230788664 is an apocalyptic number.

It is an amenable number.

230788664 is a deficient number, since it is larger than the sum of its proper divisors (202101256).

230788664 is a wasteful number, since it uses less digits than its factorization.

230788664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10750 (or 10746 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 230788664 is about 15191.7301187192. The cubic root of 230788664 is about 613.3920708817.

The spelling of 230788664 in words is "two hundred thirty million, seven hundred eighty-eight thousand, six hundred sixty-four".