2317012992 has 416 divisors, whose sum is σ = 8146440960. Its totient is φ = 637009920.

The previous prime is 2317012991. The next prime is 2317012993. The reversal of 2317012992 is 2992107132.

It is an interprime number because it is at equal distance from previous prime (2317012991) and next prime (2317012993).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2317012991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31739868 + ... + 31739940.

Almost surely, 2^2317012992 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 2317012992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4073220480).

2317012992 is an abundant number, since it is smaller than the sum of its proper divisors (5829427968).

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

2317012992 is an equidigital number, since it uses as much as digits as its factorization.

2317012992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 2317012992 is about 48135.3611391875. The cubic root of 2317012992 is about 1323.2528041538.

The spelling of 2317012992 in words is "two billion, three hundred seventeen million, twelve thousand, nine hundred ninety-two".