315744316 has 6 divisors (see below), whose sum is σ = 552552560. Its totient is φ = 157872156.

The previous prime is 315744307. The next prime is 315744329. The reversal of 315744316 is 613447513.

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 as a sum of consecutive naturals, namely, 39468036 + ... + 39468043.

Almost surely, 2^315744316 is an apocalyptic number.

It is an amenable number.

315744316 is a deficient number, since it is larger than the sum of its proper divisors (236808244).

315744316 is a wasteful number, since it uses less digits than its factorization.

315744316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78936083 (or 78936081 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 315744316 is about 17769.1957049271. The cubic root of 315744316 is about 680.9447048182.

The spelling of 315744316 in words is "three hundred fifteen million, seven hundred forty-four thousand, three hundred sixteen".