2872542896 has 40 divisors (see below), whose sum is σ = 5625544704. Its totient is φ = 1420856640.

The previous prime is 2872542859. The next prime is 2872542899. The reversal of 2872542896 is 6982452782.

2872542896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2872542899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776411 + ... + 780101.

Almost surely, 2^2872542896 is an apocalyptic number.

It is an amenable number.

2872542896 is a deficient number, since it is larger than the sum of its proper divisors (2753001808).

2872542896 is a wasteful number, since it uses less digits than its factorization.

2872542896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4209 (or 4203 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 53.

The square root of 2872542896 is about 53596.1089632447. The cubic root of 2872542896 is about 1421.5282917497.

The spelling of 2872542896 in words is "two billion, eight hundred seventy-two million, five hundred forty-two thousand, eight hundred ninety-six".