2696876831 has 16 divisors (see below), whose sum is σ = 3066691200. Its totient is φ = 2349816480.

The previous prime is 2696876813. The next prime is 2696876863. The reversal of 2696876831 is 1386786962.

It is not a de Polignac number, because 2696876831 - 2²⁶ = 2629767967 is a prime.

It is a super-2 number, since 2×2696876831² = 14546289283169205122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2696876731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22181 + ... + 76718.

It is an arithmetic number, because the mean of its divisors is an integer number (191668200).

Almost surely, 2^2696876831 is an apocalyptic number.

2696876831 is a deficient number, since it is larger than the sum of its proper divisors (369814369).

2696876831 is a wasteful number, since it uses less digits than its factorization.

2696876831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99014.

The product of its digits is 5225472, while the sum is 56.

The square root of 2696876831 is about 51931.4628236101. The cubic root of 2696876831 is about 1391.9395367710.

The spelling of 2696876831 in words is "two billion, six hundred ninety-six million, eight hundred seventy-six thousand, eight hundred thirty-one".