2796288822 has 24 divisors (see below), whose sum is σ = 6059600976. Its totient is φ = 931946256.

The previous prime is 2796288821. The next prime is 2796288823. The reversal of 2796288822 is 2288826972.

2796288822 is a `hidden beast` number, since 2 + 7 + 9 + 628 + 8 + 8 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2796288821) and next prime (2796288823).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2796288821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200748 + ... + 214224.

It is an arithmetic number, because the mean of its divisors is an integer number (252483374).

Almost surely, 2^2796288822 is an apocalyptic number.

2796288822 is an abundant number, since it is smaller than the sum of its proper divisors (3263312154).

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

2796288822 is a wasteful number, since it uses less digits than its factorization.

2796288822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25012 (or 25009 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 54.

The square root of 2796288822 is about 52879.9472579162. The cubic root of 2796288822 is about 1408.8367620451.

The spelling of 2796288822 in words is "two billion, seven hundred ninety-six million, two hundred eighty-eight thousand, eight hundred twenty-two".