304004204 has 12 divisors (see below), whose sum is σ = 608008464. Its totient is φ = 130287504.

The previous prime is 304004203. The next prime is 304004213. The reversal of 304004204 is 402400403.

304004204 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (304004203) 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, 5428619 + ... + 5428674.

It is an arithmetic number, because the mean of its divisors is an integer number (50667372).

Almost surely, 2^304004204 is an apocalyptic number.

It is an amenable number.

304004204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304004204 is a wasteful number, since it uses less digits than its factorization.

304004204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10857304 (or 10857302 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 304004204 is about 17435.7163317140. The cubic root of 304004204 is about 672.3981808509.

Adding to 304004204 its reverse (402400403), we get a palindrome (706404607).

The spelling of 304004204 in words is "three hundred four million, four thousand, two hundred four".