316697633 has 12 divisors (see below), whose sum is σ = 368695152. Its totient is φ = 271240200.

The previous prime is 316697629. The next prime is 316697651. The reversal of 316697633 is 336796613.

It is not a de Polignac number, because 316697633 - 2² = 316697629 is a prime.

It is not an unprimeable number, because it can be changed into a prime (316693633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109658 + ... + 112508.

It is an arithmetic number, because the mean of its divisors is an integer number (30724596).

Almost surely, 2^316697633 is an apocalyptic number.

It is an amenable number.

316697633 is a deficient number, since it is larger than the sum of its proper divisors (51997519).

316697633 is a wasteful number, since it uses less digits than its factorization.

316697633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5132 (or 5125 counting only the distinct ones).

The product of its digits is 367416, while the sum is 44.

The square root of 316697633 is about 17796.0004776354. Note that the first 3 decimals coincide. The cubic root of 316697633 is about 681.6293346471.

The spelling of 316697633 in words is "three hundred sixteen million, six hundred ninety-seven thousand, six hundred thirty-three".