304204364 has 24 divisors (see below), whose sum is σ = 578457600. Its totient is φ = 139447440.

The previous prime is 304204357. The next prime is 304204367. The reversal of 304204364 is 463402403.

It is not an unprimeable number, because it can be changed into a prime (304204367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62204 + ... + 66915.

It is an arithmetic number, because the mean of its divisors is an integer number (24102400).

Almost surely, 2^304204364 is an apocalyptic number.

It is an amenable number.

304204364 is a deficient number, since it is larger than the sum of its proper divisors (274253236).

304204364 is a wasteful number, since it uses less digits than its factorization.

304204364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129173 (or 129171 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 304204364 is about 17441.4553291863. The cubic root of 304204364 is about 672.5457201403.

Adding to 304204364 its reverse (463402403), we get a palindrome (767606767).

The spelling of 304204364 in words is "three hundred four million, two hundred four thousand, three hundred sixty-four".