2795497888 has 12 divisors (see below), whose sum is σ = 5503636530. Its totient is φ = 1397748928.

The previous prime is 2795497877. The next prime is 2795497909. The reversal of 2795497888 is 8887945972.

It can be written as a sum of positive squares in only one way, i.e., 2567246224 + 228251664 = 50668^2 + 15108^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 43679623 + ... + 43679686.

Almost surely, 2^2795497888 is an apocalyptic number.

It is an amenable number.

2795497888 is a deficient number, since it is larger than the sum of its proper divisors (2708138642).

2795497888 is an equidigital number, since it uses as much as digits as its factorization.

2795497888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87359319 (or 87359311 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 67.

The square root of 2795497888 is about 52872.4681474205. The cubic root of 2795497888 is about 1408.7039190708.

The spelling of 2795497888 in words is "two billion, seven hundred ninety-five million, four hundred ninety-seven thousand, eight hundred eighty-eight".