316765116 has 18 divisors (see below), whose sum is σ = 800711912. Its totient is φ = 105588360.

The previous prime is 316765091. The next prime is 316765117. The reversal of 316765116 is 611567613.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 8799031 = 316765116 / (3 + 1 + 6 + 7 + 6 + 5 + 1 + 1 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316765117) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4399480 + ... + 4399551.

Almost surely, 2^316765116 is an apocalyptic number.

316765116 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

316765116 is an abundant number, since it is smaller than the sum of its proper divisors (483946796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316765116 is a wasteful number, since it uses less digits than its factorization.

316765116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8799041 (or 8799036 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 316765116 is about 17797.8963925516. The cubic root of 316765116 is about 681.6777458348.

The spelling of 316765116 in words is "three hundred sixteen million, seven hundred sixty-five thousand, one hundred sixteen".