313362923 has 2 divisors, whose sum is σ = 313362924. Its totient is φ = 313362922.

The previous prime is 313362919. The next prime is 313362961. The reversal of 313362923 is 329263313.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 313362923 - 2² = 313362919 is a prime.

It is a super-2 number, since 2×313362923² = 196392643022207858, 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 313362923.

It is not a weakly prime, because it can be changed into another prime (313362523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156681461 + 156681462.

It is an arithmetic number, because the mean of its divisors is an integer number (156681462).

Almost surely, 2^313362923 is an apocalyptic number.

313362923 is a deficient number, since it is larger than the sum of its proper divisors (1).

313362923 is an equidigital number, since it uses as much as digits as its factorization.

313362923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17496, while the sum is 32.

The square root of 313362923 is about 17702.0598518929. The cubic root of 313362923 is about 679.2284523329.

The spelling of 313362923 in words is "three hundred thirteen million, three hundred sixty-two thousand, nine hundred twenty-three".