2317868732 has 48 divisors (see below), whose sum is σ = 4385525760. Its totient is φ = 1069586112.

The previous prime is 2317868711. The next prime is 2317868753. The reversal of 2317868732 is 2378687132.

It is an interprime number because it is at equal distance from previous prime (2317868711) and next prime (2317868753).

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229493 + ... + 239379.

It is an arithmetic number, because the mean of its divisors is an integer number (91365120).

Almost surely, 2^2317868732 is an apocalyptic number.

It is an amenable number.

2317868732 is a deficient number, since it is larger than the sum of its proper divisors (2067657028).

2317868732 is a wasteful number, since it uses less digits than its factorization.

2317868732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10010 (or 10008 counting only the distinct ones).

The product of its digits is 677376, while the sum is 47.

The square root of 2317868732 is about 48144.2492100562. The cubic root of 2317868732 is about 1323.4156892970.

The spelling of 2317868732 in words is "two billion, three hundred seventeen million, eight hundred sixty-eight thousand, seven hundred thirty-two".