316372379 has 4 divisors (see below), whose sum is σ = 320828400. Its totient is φ = 311916360.

The previous prime is 316372373. The next prime is 316372393. The reversal of 316372379 is 973273613.

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 316372379 - 2⁸ = 316372123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316372373) 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, 2227904 + ... + 2228045.

It is an arithmetic number, because the mean of its divisors is an integer number (80207100).

Almost surely, 2^316372379 is an apocalyptic number.

316372379 is a deficient number, since it is larger than the sum of its proper divisors (4456021).

316372379 is an equidigital number, since it uses as much as digits as its factorization.

316372379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4456020.

The product of its digits is 142884, while the sum is 41.

The square root of 316372379 is about 17786.8597284625. The cubic root of 316372379 is about 681.3959063069.

The spelling of 316372379 in words is "three hundred sixteen million, three hundred seventy-two thousand, three hundred seventy-nine".