316079 has 4 divisors (see below), whose sum is σ = 320160. Its totient is φ = 312000.

The previous prime is 316073. The next prime is 316087. The reversal of 316079 is 970613.

316079 = T₄₇ + T₄₈ + ... + T₁₂₅.

316079 = 20² + 21² + ... + 98².

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 316079 - 2¹⁶ = 250543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316073) 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 3 ways as a sum of consecutive naturals, for example, 1922 + ... + 2079.

It is an arithmetic number, because the mean of its divisors is an integer number (80040).

2³¹⁶⁰⁷⁹ is an apocalyptic number.

316079 is a deficient number, since it is larger than the sum of its proper divisors (4081).

316079 is an equidigital number, since it uses as much as digits as its factorization.

316079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4080.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 316079 is about 562.2090358577. The cubic root of 316079 is about 68.1185216745.

The spelling of 316079 in words is "three hundred sixteen thousand, seventy-nine".