204004324 has 12 divisors (see below), whose sum is σ = 360167724. Its totient is φ = 101099264.

The previous prime is 204004321. The next prime is 204004363. The reversal of 204004324 is 423400402.

204004324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45697600 + 158306724 = 6760^2 + 12582^2 .

It is not an unprimeable number, because it can be changed into a prime (204004321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225217 + ... + 226120.

It is an arithmetic number, because the mean of its divisors is an integer number (30013977).

Almost surely, 2^204004324 is an apocalyptic number.

It is an amenable number.

204004324 is a deficient number, since it is larger than the sum of its proper divisors (156163400).

204004324 is a wasteful number, since it uses less digits than its factorization.

204004324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451454 (or 451452 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 204004324 is about 14283.0082265607. The cubic root of 204004324 is about 588.6806908703.

Adding to 204004324 its reverse (423400402), we get a palindrome (627404726).

The spelling of 204004324 in words is "two hundred four million, four thousand, three hundred twenty-four".