2655842256 has 60 divisors (see below), whose sum is σ = 7707964992. Its totient is φ = 885279456.

The previous prime is 2655842251. The next prime is 2655842309. The reversal of 2655842256 is 6522485562.

It is a happy number.

2655842256 is a `hidden beast` number, since 2 + 6 + 558 + 42 + 2 + 56 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655842251) 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, 337656 + ... + 345431.

Almost surely, 2^2655842256 is an apocalyptic number.

It is an amenable number.

2655842256 is an abundant number, since it is smaller than the sum of its proper divisors (5052122736).

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

2655842256 is an equidigital number, since it uses as much as digits as its factorization.

2655842256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683110 (or 683092 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

The square root of 2655842256 is about 51534.8644705698. The cubic root of 2655842256 is about 1384.8436974278.

The spelling of 2655842256 in words is "two billion, six hundred fifty-five million, eight hundred forty-two thousand, two hundred fifty-six".