2892317056 has 16 divisors (see below), whose sum is σ = 5762038140. Its totient is φ = 1446158464.

The previous prime is 2892317033. The next prime is 2892317179. The reversal of 2892317056 is 6507132982.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11297986 + ... + 11298241.

Almost surely, 2^2892317056 is an apocalyptic number.

It is an amenable number.

2892317056 is a deficient number, since it is larger than the sum of its proper divisors (2869721084).

2892317056 is an equidigital number, since it uses as much as digits as its factorization.

2892317056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22596241 (or 22596229 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 2892317056 is about 53780.2664180831. The cubic root of 2892317056 is about 1424.7826989467.

The spelling of 2892317056 in words is "two billion, eight hundred ninety-two million, three hundred seventeen thousand, fifty-six".