2316214432 has 24 divisors (see below), whose sum is σ = 5211482976. Its totient is φ = 992663232.

The previous prime is 2316214391. The next prime is 2316214441. The reversal of 2316214432 is 2344126132.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 2316214432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5169898 + ... + 5170345.

It is an arithmetic number, because the mean of its divisors is an integer number (217145124).

Almost surely, 2^2316214432 is an apocalyptic number.

It is an amenable number.

2316214432 is an abundant number, since it is smaller than the sum of its proper divisors (2895268544).

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

2316214432 is a wasteful number, since it uses less digits than its factorization.

2316214432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10340260 (or 10340252 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 2316214432 is about 48127.0654829484. The cubic root of 2316214432 is about 1323.1007667126.

The spelling of 2316214432 in words is "two billion, three hundred sixteen million, two hundred fourteen thousand, four hundred thirty-two".