2876996782 has 16 divisors (see below), whose sum is σ = 4710240000. Its totient is φ = 1307051640.

The previous prime is 2876996737. The next prime is 2876996789.

2876996782 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2876996782² = 16554220967276711048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2876996789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11269 + ... + 76687.

It is an arithmetic number, because the mean of its divisors is an integer number (294390000).

Almost surely, 2^2876996782 is an apocalyptic number.

2876996782 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2876996782 is a deficient number, since it is larger than the sum of its proper divisors (1833243218).

2876996782 is a wasteful number, since it uses less digits than its factorization.

2876996782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67431.

The product of its digits is 36578304, while the sum is 64.

The square root of 2876996782 is about 53637.6433300346. The cubic root of 2876996782 is about 1422.2626069257.

The spelling of 2876996782 in words is "two billion, eight hundred seventy-six million, nine hundred ninety-six thousand, seven hundred eighty-two".