2871974288 has 20 divisors (see below), whose sum is σ = 5891771340. Its totient is φ = 1351517184.

The previous prime is 2871974251. The next prime is 2871974291. The reversal of 2871974288 is 8824791782.

2871974288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 952833424 + 1919140864 = 30868^2 + 43808^2 .

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, 5279093 + ... + 5279636.

It is an arithmetic number, because the mean of its divisors is an integer number (294588567).

Almost surely, 2^2871974288 is an apocalyptic number.

It is an amenable number.

2871974288 is an abundant number, since it is smaller than the sum of its proper divisors (3019797052).

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

2871974288 is a wasteful number, since it uses less digits than its factorization.

2871974288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10558754 (or 10558748 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 56.

The square root of 2871974288 is about 53590.8041365307. The cubic root of 2871974288 is about 1421.4344903425.

The spelling of 2871974288 in words is "two billion, eight hundred seventy-one million, nine hundred seventy-four thousand, two hundred eighty-eight".