314034569 has 2 divisors, whose sum is σ = 314034570. Its totient is φ = 314034568.

The previous prime is 314034541. The next prime is 314034599. The reversal of 314034569 is 965430413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304048969 + 9985600 = 17437^2 + 3160^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314034569 is a prime.

It is a super-2 number, since 2×314034569² = 197235421054031522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (314034599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157017284 + 157017285.

It is an arithmetic number, because the mean of its divisors is an integer number (157017285).

Almost surely, 2^314034569 is an apocalyptic number.

It is an amenable number.

314034569 is a deficient number, since it is larger than the sum of its proper divisors (1).

314034569 is an equidigital number, since it uses as much as digits as its factorization.

314034569 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 314034569 is about 17721.0205405896. The cubic root of 314034569 is about 679.7133805046.

The spelling of 314034569 in words is "three hundred fourteen million, thirty-four thousand, five hundred sixty-nine".