2688316107 has 48 divisors (see below), whose sum is σ = 3851852928. Its totient is φ = 1667128320.

The previous prime is 2688316049. The next prime is 2688316117. The reversal of 2688316107 is 7016138862.

It is not a de Polignac number, because 2688316107 - 2¹⁴ = 2688299723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2688316117) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13929003 + ... + 13929195.

It is an arithmetic number, because the mean of its divisors is an integer number (80246936).

Almost surely, 2^2688316107 is an apocalyptic number.

2688316107 is a deficient number, since it is larger than the sum of its proper divisors (1163536821).

2688316107 is a wasteful number, since it uses less digits than its factorization.

2688316107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 2688316107 is about 51848.9740207075. The cubic root of 2688316107 is about 1390.4651596056.

The spelling of 2688316107 in words is "two billion, six hundred eighty-eight million, three hundred sixteen thousand, one hundred seven".