314056163 has 2 divisors, whose sum is σ = 314056164. Its totient is φ = 314056162.

The previous prime is 314056157. The next prime is 314056189. The reversal of 314056163 is 361650413.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314056163 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (314056763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157028081 + 157028082.

It is an arithmetic number, because the mean of its divisors is an integer number (157028082).

Almost surely, 2^314056163 is an apocalyptic number.

314056163 is a deficient number, since it is larger than the sum of its proper divisors (1).

314056163 is an equidigital number, since it uses as much as digits as its factorization.

314056163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 314056163 is about 17721.6298065387. The cubic root of 314056163 is about 679.7289598875.

The spelling of 314056163 in words is "three hundred fourteen million, fifty-six thousand, one hundred sixty-three".