2887730792 has 16 divisors (see below), whose sum is σ = 5415107040. Its totient is φ = 1443702256.

The previous prime is 2887730779. The next prime is 2887730803. The reversal of 2887730792 is 2970377882.

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, 89963 + ... + 117765.

It is an arithmetic number, because the mean of its divisors is an integer number (338444190).

Almost surely, 2^2887730792 is an apocalyptic number.

It is an amenable number.

2887730792 is a deficient number, since it is larger than the sum of its proper divisors (2527376248).

2887730792 is a wasteful number, since it uses less digits than its factorization.

2887730792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40792 (or 40788 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 53.

The square root of 2887730792 is about 53737.6105907213. The cubic root of 2887730792 is about 1424.0292215630.

The spelling of 2887730792 in words is "two billion, eight hundred eighty-seven million, seven hundred thirty thousand, seven hundred ninety-two".