315956314 has 8 divisors (see below), whose sum is σ = 475779348. Its totient is φ = 157363200.

The previous prime is 315956299. The next prime is 315956317. The reversal of 315956314 is 413659513.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 225991089 + 89965225 = 15033^2 + 9485^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (315956317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306837 + ... + 307864.

Almost surely, 2^315956314 is an apocalyptic number.

315956314 is a deficient number, since it is larger than the sum of its proper divisors (159823034).

315956314 is a wasteful number, since it uses less digits than its factorization.

315956314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614960.

The product of its digits is 48600, while the sum is 37.

The square root of 315956314 is about 17775.1600274090. The cubic root of 315956314 is about 681.0970713710.

The spelling of 315956314 in words is "three hundred fifteen million, nine hundred fifty-six thousand, three hundred fourteen".