314897 has 4 divisors (see below), whose sum is σ = 343536. Its totient is φ = 286260.

The previous prime is 314879. The next prime is 314903. The reversal of 314897 is 798413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 314897 - 2⁸ = 314641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314807) 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, 14303 + ... + 14324.

It is an arithmetic number, because the mean of its divisors is an integer number (85884).

2³¹⁴⁸⁹⁷ is an apocalyptic number.

It is an amenable number.

314897 is a deficient number, since it is larger than the sum of its proper divisors (28639).

314897 is a wasteful number, since it uses less digits than its factorization.

314897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28638.

The product of its digits is 6048, while the sum is 32.

The square root of 314897 is about 561.1568408208. The cubic root of 314897 is about 68.0335042507.

The spelling of 314897 in words is "three hundred fourteen thousand, eight hundred ninety-seven".