316874903 has 2 divisors, whose sum is σ = 316874904. Its totient is φ = 316874902.

The previous prime is 316874897. The next prime is 316874923. The reversal of 316874903 is 309478613.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316874903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316874923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158437451 + 158437452.

It is an arithmetic number, because the mean of its divisors is an integer number (158437452).

Almost surely, 2^316874903 is an apocalyptic number.

316874903 is a deficient number, since it is larger than the sum of its proper divisors (1).

316874903 is an equidigital number, since it uses as much as digits as its factorization.

316874903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 316874903 is about 17800.9803943491. The cubic root of 316874903 is about 681.7564905223.

The spelling of 316874903 in words is "three hundred sixteen million, eight hundred seventy-four thousand, nine hundred three".