2689568096 has 36 divisors (see below), whose sum is σ = 5624904348. Its totient is φ = 1265674752.

The previous prime is 2689568039. The next prime is 2689568117. The reversal of 2689568096 is 6908659862.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 136166 + ... + 154661.

It is an arithmetic number, because the mean of its divisors is an integer number (156247343).

Almost surely, 2^2689568096 is an apocalyptic number.

It is an amenable number.

2689568096 is an abundant number, since it is smaller than the sum of its proper divisors (2935336252).

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

2689568096 is a wasteful number, since it uses less digits than its factorization.

2689568096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290871 (or 290846 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 59.

The square root of 2689568096 is about 51861.0460365003. The cubic root of 2689568096 is about 1390.6809795761.

The spelling of 2689568096 in words is "two billion, six hundred eighty-nine million, five hundred sixty-eight thousand, ninety-six".