314564165 has 4 divisors (see below), whose sum is σ = 377477004. Its totient is φ = 251651328.

The previous prime is 314564153. The next prime is 314564179. The reversal of 314564165 is 561465413.

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 48678529 + 265885636 = 6977^2 + 16306^2 .

It is a cyclic number.

It is not a de Polignac number, because 314564165 - 2⁴ = 314564149 is a prime.

It is a super-2 number, since 2×314564165² = 197901227804294450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent 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, 31456412 + ... + 31456421.

It is an arithmetic number, because the mean of its divisors is an integer number (94369251).

Almost surely, 2^314564165 is an apocalyptic number.

It is an amenable number.

314564165 is a deficient number, since it is larger than the sum of its proper divisors (62912839).

314564165 is an equidigital number, since it uses as much as digits as its factorization.

314564165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62912838.

The product of its digits is 43200, while the sum is 35.

The square root of 314564165 is about 17735.9568391446. The cubic root of 314564165 is about 680.0952613082.

The spelling of 314564165 in words is "three hundred fourteen million, five hundred sixty-four thousand, one hundred sixty-five".