316616473 has 8 divisors (see below), whose sum is σ = 329182560. Its totient is φ = 304281120.

The previous prime is 316616471. The next prime is 316616527. The reversal of 316616473 is 374616613.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316616473 - 2¹ = 316616471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316616471) 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 in 7 ways as a sum of consecutive naturals, for example, 54883 + ... + 60376.

It is an arithmetic number, because the mean of its divisors is an integer number (41147820).

Almost surely, 2^316616473 is an apocalyptic number.

It is an amenable number.

316616473 is a deficient number, since it is larger than the sum of its proper divisors (12566087).

316616473 is a wasteful number, since it uses less digits than its factorization.

316616473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115367.

The product of its digits is 54432, while the sum is 37.

The square root of 316616473 is about 17793.7200438806. The cubic root of 316616473 is about 681.5711026961.

The spelling of 316616473 in words is "three hundred sixteen million, six hundred sixteen thousand, four hundred seventy-three".