2877970772 has 24 divisors (see below), whose sum is σ = 5269211136. Its totient is φ = 1372810208.

The previous prime is 2877970757. The next prime is 2877970807. The reversal of 2877970772 is 2770797782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5603 + ... + 76074.

It is an arithmetic number, because the mean of its divisors is an integer number (219550464).

Almost surely, 2^2877970772 is an apocalyptic number.

It is an amenable number.

2877970772 is a deficient number, since it is larger than the sum of its proper divisors (2391240364).

2877970772 is a wasteful number, since it uses less digits than its factorization.

2877970772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82087 (or 82085 counting only the distinct ones).

The product of its (nonzero) digits is 4840416, while the sum is 56.

The square root of 2877970772 is about 53646.7219128998. The cubic root of 2877970772 is about 1422.4230883080.

The spelling of 2877970772 in words is "two billion, eight hundred seventy-seven million, nine hundred seventy thousand, seven hundred seventy-two".