316377 has 6 divisors (see below), whose sum is σ = 457002. Its totient is φ = 210912.

The previous prime is 316373. The next prime is 316391. The reversal of 316377 is 773613.

It can be written as a sum of positive squares in only one way, i.e., 168921 + 147456 = 411^2 + 384^2 .

It is not a de Polignac number, because 316377 - 2² = 316373 is a prime.

It is a super-2 number, since 2×316377² = 200188812258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 316377.

It is not an unprimeable number, because it can be changed into a prime (316373) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 17568 + ... + 17585.

It is an arithmetic number, because the mean of its divisors is an integer number (76167).

2³¹⁶³⁷⁷ is an apocalyptic number.

It is an amenable number.

316377 is a deficient number, since it is larger than the sum of its proper divisors (140625).

316377 is a wasteful number, since it uses less digits than its factorization.

316377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35159 (or 35156 counting only the distinct ones).

The product of its digits is 2646, while the sum is 27.

The square root of 316377 is about 562.4739993991. The cubic root of 316377 is about 68.1399223827.

It can be divided in two parts, 3163 and 77, that added together give a triangular number (3240 = T₈₀).

The spelling of 316377 in words is "three hundred sixteen thousand, three hundred seventy-seven".