2888771884 has 12 divisors (see below), whose sum is σ = 5055839208. Its totient is φ = 1444246400.

The previous prime is 2888771861. The next prime is 2888771909. The reversal of 2888771884 is 4881778882.

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, 21999 + ... + 79129.

It is an arithmetic number, because the mean of its divisors is an integer number (421319934).

Almost surely, 2^2888771884 is an apocalyptic number.

It is an amenable number.

2888771884 is a deficient number, since it is larger than the sum of its proper divisors (2167067324).

2888771884 is a wasteful number, since it uses less digits than its factorization.

2888771884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69776 (or 69774 counting only the distinct ones).

The product of its digits is 12845056, while the sum is 61.

The square root of 2888771884 is about 53747.2965273603. The cubic root of 2888771884 is about 1424.2003325389.

The spelling of 2888771884 in words is "two billion, eight hundred eighty-eight million, seven hundred seventy-one thousand, eight hundred eighty-four".