314546263 has 2 divisors, whose sum is σ = 314546264. Its totient is φ = 314546262.

The previous prime is 314546207. The next prime is 314546279. The reversal of 314546263 is 362645413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314546263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314546363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157273131 + 157273132.

It is an arithmetic number, because the mean of its divisors is an integer number (157273132).

Almost surely, 2^314546263 is an apocalyptic number.

314546263 is a deficient number, since it is larger than the sum of its proper divisors (1).

314546263 is an equidigital number, since it uses as much as digits as its factorization.

314546263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 34.

The square root of 314546263 is about 17735.4521509884. The cubic root of 314546263 is about 680.0823595458.

The spelling of 314546263 in words is "three hundred fourteen million, five hundred forty-six thousand, two hundred sixty-three".