2802872984 has 16 divisors (see below), whose sum is σ = 5256025200. Its totient is φ = 1401266272.

The previous prime is 2802872983. The next prime is 2802873049. The reversal of 2802872984 is 4892782082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2802872983) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 73574 + ... + 104970.

It is an arithmetic number, because the mean of its divisors is an integer number (328501575).

Almost surely, 2^2802872984 is an apocalyptic number.

It is an amenable number.

2802872984 is a deficient number, since it is larger than the sum of its proper divisors (2453152216).

2802872984 is a wasteful number, since it uses less digits than its factorization.

2802872984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42562 (or 42558 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 50.

The square root of 2802872984 is about 52942.1664082610. The cubic root of 2802872984 is about 1409.9416477369.

The spelling of 2802872984 in words is "two billion, eight hundred two million, eight hundred seventy-two thousand, nine hundred eighty-four".