316236673 has 4 divisors (see below), whose sum is σ = 326437888. Its totient is φ = 306035460.

The previous prime is 316236667. The next prime is 316236691. The reversal of 316236673 is 376632613.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 316236673 - 2⁹ = 316236161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316236653) 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 in 3 ways as a sum of consecutive naturals, for example, 5100561 + ... + 5100622.

It is an arithmetic number, because the mean of its divisors is an integer number (81609472).

Almost surely, 2^316236673 is an apocalyptic number.

It is an amenable number.

316236673 is a deficient number, since it is larger than the sum of its proper divisors (10201215).

316236673 is a wasteful number, since it uses less digits than its factorization.

316236673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10201214.

The product of its digits is 81648, while the sum is 37.

The square root of 316236673 is about 17783.0445368615. The cubic root of 316236673 is about 681.2984655024.

The spelling of 316236673 in words is "three hundred sixteen million, two hundred thirty-six thousand, six hundred seventy-three".