2788787096 has 24 divisors (see below), whose sum is σ = 5309347860. Its totient is φ = 1372979520.

The previous prime is 2788787047. The next prime is 2788787101. The reversal of 2788787096 is 6907878872.

It is a super-2 number, since 2×2788787096² = 15554666933632226432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1221476 + ... + 1223756.

Almost surely, 2^2788787096 is an apocalyptic number.

It is an amenable number.

2788787096 is a deficient number, since it is larger than the sum of its proper divisors (2520560764).

2788787096 is an frugal number, since it uses more digits than its factorization.

2788787096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4635 (or 2350 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 62.

The square root of 2788787096 is about 52808.9679505290. The cubic root of 2788787096 is about 1407.5757844666.

The spelling of 2788787096 in words is "two billion, seven hundred eighty-eight million, seven hundred eighty-seven thousand, ninety-six".