204304624 has 10 divisors (see below), whose sum is σ = 395840240. Its totient is φ = 102152304.

The previous prime is 204304621. The next prime is 204304631. The reversal of 204304624 is 426403402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204304621) 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 as a sum of consecutive naturals, namely, 6384504 + ... + 6384535.

It is an arithmetic number, because the mean of its divisors is an integer number (39584024).

Almost surely, 2^204304624 is an apocalyptic number.

It is an amenable number.

204304624 is a deficient number, since it is larger than the sum of its proper divisors (191535616).

204304624 is a wasteful number, since it uses less digits than its factorization.

204304624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12769047 (or 12769041 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 204304624 is about 14293.5168520557. The cubic root of 204304624 is about 588.9694006662.

The spelling of 204304624 in words is "two hundred four million, three hundred four thousand, six hundred twenty-four".