2882391312 has 20 divisors (see below), whose sum is σ = 7446177680. Its totient is φ = 960797088.

The previous prime is 2882391283. The next prime is 2882391329. The reversal of 2882391312 is 2131932882.

2882391312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 30024862 + ... + 30024957.

It is an arithmetic number, because the mean of its divisors is an integer number (372308884).

Almost surely, 2^2882391312 is an apocalyptic number.

It is an amenable number.

2882391312 is an abundant number, since it is smaller than the sum of its proper divisors (4563786368).

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

2882391312 is a wasteful number, since it uses less digits than its factorization.

2882391312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60049830 (or 60049824 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 2882391312 is about 53687.9065712196. The cubic root of 2882391312 is about 1423.1509925646.

The spelling of 2882391312 in words is "two billion, eight hundred eighty-two million, three hundred ninety-one thousand, three hundred twelve".