2688882824 has 16 divisors (see below), whose sum is σ = 5049654720. Its totient is φ = 1342308240.

The previous prime is 2688882797. The next prime is 2688882839. The reversal of 2688882824 is 4282888862.

It is a self number, because there is not a number n which added to its sum of digits gives 2688882824.

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, 261284 + ... + 271379.

It is an arithmetic number, because the mean of its divisors is an integer number (315603420).

Almost surely, 2^2688882824 is an apocalyptic number.

It is an amenable number.

2688882824 is a deficient number, since it is larger than the sum of its proper divisors (2360771896).

2688882824 is a wasteful number, since it uses less digits than its factorization.

2688882824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533300 (or 533296 counting only the distinct ones).

The product of its digits is 6291456, while the sum is 56.

The square root of 2688882824 is about 51854.4388071070. The cubic root of 2688882824 is about 1390.5628595346.

The spelling of 2688882824 in words is "two billion, six hundred eighty-eight million, eight hundred eighty-two thousand, eight hundred twenty-four".