313714705 has 4 divisors (see below), whose sum is σ = 376457652. Its totient is φ = 250971760.

The previous prime is 313714697. The next prime is 313714711. The reversal of 313714705 is 507417313.

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

It can be written as a sum of positive squares in 2 ways, for example, as 91317136 + 222397569 = 9556^2 + 14913^2 .

It is not a de Polignac number, because 313714705 - 2³ = 313714697 is a prime.

It is a super-2 number, since 2×313714705² = 196833832266474050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31371466 + ... + 31371475.

It is an arithmetic number, because the mean of its divisors is an integer number (94114413).

Almost surely, 2^313714705 is an apocalyptic number.

It is an amenable number.

313714705 is a deficient number, since it is larger than the sum of its proper divisors (62742947).

313714705 is an equidigital number, since it uses as much as digits as its factorization.

313714705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62742946.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 313714705 is about 17711.9932531604. The cubic root of 313714705 is about 679.4825251347.

The spelling of 313714705 in words is "three hundred thirteen million, seven hundred fourteen thousand, seven hundred five".