230664052 has 6 divisors (see below), whose sum is σ = 403662098. Its totient is φ = 115332024.

The previous prime is 230664037. The next prime is 230664053. The reversal of 230664052 is 250466032.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 223024356 + 7639696 = 14934^2 + 2764^2 .

It is a super-3 number, since 3×230664052³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230664052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230664053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28833003 + ... + 28833010.

Almost surely, 2^230664052 is an apocalyptic number.

It is an amenable number.

230664052 is a deficient number, since it is larger than the sum of its proper divisors (172998046).

230664052 is a wasteful number, since it uses less digits than its factorization.

230664052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57666017 (or 57666015 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 230664052 is about 15187.6282546025. The cubic root of 230664052 is about 613.2816527290.

The spelling of 230664052 in words is "two hundred thirty million, six hundred sixty-four thousand, fifty-two".