2678882696 has 32 divisors (see below), whose sum is σ = 5761678080. Its totient is φ = 1143849600.

The previous prime is 2678882677. The next prime is 2678882707. The reversal of 2678882696 is 6962888762.

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, 73085 + ... + 103436.

It is an arithmetic number, because the mean of its divisors is an integer number (180052440).

Almost surely, 2^2678882696 is an apocalyptic number.

It is an amenable number.

2678882696 is an abundant number, since it is smaller than the sum of its proper divisors (3082795384).

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

2678882696 is a wasteful number, since it uses less digits than its factorization.

2678882696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176805 (or 176801 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 62.

The square root of 2678882696 is about 51757.9239923705. The cubic root of 2678882696 is about 1388.8368538452.

The spelling of 2678882696 in words is "two billion, six hundred seventy-eight million, eight hundred eighty-two thousand, six hundred ninety-six".