230655604 has 12 divisors (see below), whose sum is σ = 408183300. Its totient is φ = 114031808.

The previous prime is 230655599. The next prime is 230655617. The reversal of 230655604 is 406556032.

It can be written as a sum of positive squares in 2 ways, for example, as 116208400 + 114447204 = 10780^2 + 10698^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323599 + ... + 324310.

It is an arithmetic number, because the mean of its divisors is an integer number (34015275).

Almost surely, 2^230655604 is an apocalyptic number.

It is an amenable number.

230655604 is a deficient number, since it is larger than the sum of its proper divisors (177527696).

230655604 is a wasteful number, since it uses less digits than its factorization.

230655604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648002 (or 648000 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 230655604 is about 15187.3501309478. The cubic root of 230655604 is about 613.2741655536.

The spelling of 230655604 in words is "two hundred thirty million, six hundred fifty-five thousand, six hundred four".