315368 has 16 divisors (see below), whose sum is σ = 600000. Its totient is φ = 155376.

The previous prime is 315361. The next prime is 315373. The reversal of 315368 is 863513.

315368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 315368.

It is not an unprimeable number, because it can be changed into a prime (315361) by changing a digit.

315368 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 383 + ... + 881.

It is an arithmetic number, because the mean of its divisors is an integer number (37500).

2³¹⁵³⁶⁸ is an apocalyptic number.

It is an amenable number.

315368 is a deficient number, since it is larger than the sum of its proper divisors (284632).

315368 is a wasteful number, since it uses less digits than its factorization.

315368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 580 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 315368 is about 561.5763527785. The cubic root of 315368 is about 68.0674072068.

The spelling of 315368 in words is "three hundred fifteen thousand, three hundred sixty-eight".