2316996864 has 432 divisors, whose sum is σ = 8446069632. Its totient is φ = 594542592.

The previous prime is 2316996853. The next prime is 2316996883. The reversal of 2316996864 is 4686996132.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2316996864.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9015424 + ... + 9015680.

Almost surely, 2^2316996864 is an apocalyptic number.

2316996864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2316996864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4223034816).

2316996864 is an abundant number, since it is smaller than the sum of its proper divisors (6129072768).

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

2316996864 is a wasteful number, since it uses less digits than its factorization.

2316996864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 325 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 2316996864 is about 48135.1936113277. The cubic root of 2316996864 is about 1323.2497338976.

The spelling of 2316996864 in words is "two billion, three hundred sixteen million, nine hundred ninety-six thousand, eight hundred sixty-four".