304113315 has 16 divisors (see below), whose sum is σ = 530816256. Its totient is φ = 147448800.

The previous prime is 304113301. The next prime is 304113331. The reversal of 304113315 is 513311403.

It is not a de Polignac number, because 304113315 - 2⁸ = 304113059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 304113291 and 304113300.

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 15 ways as a sum of consecutive naturals, for example, 921391 + ... + 921720.

It is an arithmetic number, because the mean of its divisors is an integer number (33176016).

Almost surely, 2^304113315 is an apocalyptic number.

304113315 is a deficient number, since it is larger than the sum of its proper divisors (226702941).

304113315 is a wasteful number, since it uses less digits than its factorization.

304113315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843130.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 304113315 is about 17438.8450018916. The cubic root of 304113315 is about 672.4786153332.

Adding to 304113315 its reverse (513311403), we get a palindrome (817424718).

The spelling of 304113315 in words is "three hundred four million, one hundred thirteen thousand, three hundred fifteen".