314645959 has 2 divisors, whose sum is σ = 314645960. Its totient is φ = 314645958.

The previous prime is 314645941. The next prime is 314645971. The reversal of 314645959 is 959546413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314645959 - 2⁵ = 314645927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314645459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157322979 + 157322980.

It is an arithmetic number, because the mean of its divisors is an integer number (157322980).

Almost surely, 2^314645959 is an apocalyptic number.

314645959 is a deficient number, since it is larger than the sum of its proper divisors (1).

314645959 is an equidigital number, since it uses as much as digits as its factorization.

314645959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 583200, while the sum is 46.

The square root of 314645959 is about 17738.2625699362. The cubic root of 314645959 is about 680.1542030623.

The spelling of 314645959 in words is "three hundred fourteen million, six hundred forty-five thousand, nine hundred fifty-nine".