2316902256 has 240 divisors, whose sum is σ = 7309130400. Its totient is φ = 680804352.

The previous prime is 2316902243. The next prime is 2316902257. The reversal of 2316902256 is 6522096132.

2316902256 is a `hidden beast` number, since 2 + 316 + 90 + 2 + 256 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2316902256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316902257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5069580 + ... + 5070036.

It is an arithmetic number, because the mean of its divisors is an integer number (30454710).

Almost surely, 2^2316902256 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 2316902256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3654565200).

2316902256 is an abundant number, since it is smaller than the sum of its proper divisors (4992228144).

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

2316902256 is a wasteful number, since it uses less digits than its factorization.

2316902256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 2316902256 is about 48134.2108691936. The cubic root of 2316902256 is about 1323.2317232683.

Adding to 2316902256 its reverse (6522096132), we get a palindrome (8838998388).

The spelling of 2316902256 in words is "two billion, three hundred sixteen million, nine hundred two thousand, two hundred fifty-six".