315000304 has 40 divisors (see below), whose sum is σ = 623397600. Its totient is φ = 154156800.

The previous prime is 315000289. The next prime is 315000317. The reversal of 315000304 is 403000513.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168334 + ... + 170194.

It is an arithmetic number, because the mean of its divisors is an integer number (15584940).

Almost surely, 2^315000304 is an apocalyptic number.

It is an amenable number.

315000304 is a deficient number, since it is larger than the sum of its proper divisors (308397296).

315000304 is a wasteful number, since it uses less digits than its factorization.

315000304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089 (or 2083 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 315000304 is about 17748.2479135266. The cubic root of 315000304 is about 680.4094304782.

Adding to 315000304 its reverse (403000513), we get a palindrome (718000817).

The spelling of 315000304 in words is "three hundred fifteen million, three hundred four", and thus it is an aban number.