304398968 has 16 divisors (see below), whose sum is σ = 571256280. Its totient is φ = 152063968.

The previous prime is 304398953. The next prime is 304398973. The reversal of 304398968 is 869893403.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7055 + ... + 25662.

Almost surely, 2^304398968 is an apocalyptic number.

It is an amenable number.

304398968 is a deficient number, since it is larger than the sum of its proper divisors (266857312).

304398968 is a wasteful number, since it uses less digits than its factorization.

304398968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33886 (or 33882 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 50.

The square root of 304398968 is about 17447.0332148477. The cubic root of 304398968 is about 672.6891020288.

The spelling of 304398968 in words is "three hundred four million, three hundred ninety-eight thousand, nine hundred sixty-eight".