314657 has 8 divisors (see below), whose sum is σ = 364800. Its totient is φ = 265824.

The previous prime is 314651. The next prime is 314693. The reversal of 314657 is 756413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314657 - 2⁴ = 314641 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314657.

It is not an unprimeable number, because it can be changed into a prime (314651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269 + ... + 837.

It is an arithmetic number, because the mean of its divisors is an integer number (45600).

2³¹⁴⁶⁵⁷ is an apocalyptic number.

It is an amenable number.

314657 is a deficient number, since it is larger than the sum of its proper divisors (50143).

314657 is an equidigital number, since it uses as much as digits as its factorization.

314657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655.

The product of its digits is 2520, while the sum is 26.

The square root of 314657 is about 560.9429561016. The cubic root of 314657 is about 68.0162158559.

The spelling of 314657 in words is "three hundred fourteen thousand, six hundred fifty-seven".