316210664 has 128 divisors (see below), whose sum is σ = 790732800. Its totient is φ = 114912000.

The previous prime is 316210637. The next prime is 316210703. The reversal of 316210664 is 466012613.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 553499 + ... + 554069.

It is an arithmetic number, because the mean of its divisors is an integer number (6177600).

Almost surely, 2^316210664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316210664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (395366400).

316210664 is an abundant number, since it is smaller than the sum of its proper divisors (474522136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316210664 is a wasteful number, since it uses less digits than its factorization.

316210664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655 (or 651 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 316210664 is about 17782.3132353471. The cubic root of 316210664 is about 681.2797871104.

The spelling of 316210664 in words is "three hundred sixteen million, two hundred ten thousand, six hundred sixty-four".