314885713 has 4 divisors (see below), whose sum is σ = 333408420. Its totient is φ = 296363008.

The previous prime is 314885677. The next prime is 314885717. The reversal of 314885713 is 317588413.

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 256256064 + 58629649 = 16008^2 + 7657^2 .

It is a cyclic number.

It is not a de Polignac number, because 314885713 - 2⁹ = 314885201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314885717) 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, 9261328 + ... + 9261361.

It is an arithmetic number, because the mean of its divisors is an integer number (83352105).

Almost surely, 2^314885713 is an apocalyptic number.

It is an amenable number.

314885713 is a deficient number, since it is larger than the sum of its proper divisors (18522707).

314885713 is a wasteful number, since it uses less digits than its factorization.

314885713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18522706.

The product of its digits is 80640, while the sum is 40.

The square root of 314885713 is about 17745.0193857319. The cubic root of 314885713 is about 680.3269138875.

The spelling of 314885713 in words is "three hundred fourteen million, eight hundred eighty-five thousand, seven hundred thirteen".