2655627606 has 40 divisors (see below), whose sum is σ = 6263768280. Its totient is φ = 838618272.

The previous prime is 2655627599. The next prime is 2655627629. The reversal of 2655627606 is 6067265562.

2655627606 is a `hidden beast` number, since 26 + 5 + 562 + 7 + 60 + 6 = 666.

2655627606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 428311 + ... + 434466.

It is an arithmetic number, because the mean of its divisors is an integer number (156594207).

Almost surely, 2^2655627606 is an apocalyptic number.

2655627606 is an abundant number, since it is smaller than the sum of its proper divisors (3608140674).

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

2655627606 is a wasteful number, since it uses less digits than its factorization.

2655627606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862810 (or 862801 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The square root of 2655627606 is about 51532.7818577651. The cubic root of 2655627606 is about 1384.8063878941.

The spelling of 2655627606 in words is "two billion, six hundred fifty-five million, six hundred twenty-seven thousand, six hundred six".