2871024080 has 40 divisors (see below), whose sum is σ = 6890463744. Its totient is φ = 1111363200.

The previous prime is 2871024077. The next prime is 2871024137. The reversal of 2871024080 is 804201782.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576356 + ... + 581315.

Almost surely, 2^2871024080 is an apocalyptic number.

2871024080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2871024080 is an abundant number, since it is smaller than the sum of its proper divisors (4019439664).

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

2871024080 is a wasteful number, since it uses less digits than its factorization.

2871024080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157715 (or 1157709 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 2871024080 is about 53581.9380015318. The cubic root of 2871024080 is about 1421.2777099917.

The spelling of 2871024080 in words is "two billion, eight hundred seventy-one million, twenty-four thousand, eighty".