2255656048 has 20 divisors (see below), whose sum is σ = 4441980328. Its totient is φ = 1109338560.

The previous prime is 2255656037. The next prime is 2255656063. The reversal of 2255656048 is 8406565522.

It is a junction number, because it is equal to n+sod(n) for n = 2255655995 and 2255656013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1154586 + ... + 1156537.

Almost surely, 2^2255656048 is an apocalyptic number.

It is an amenable number.

2255656048 is a deficient number, since it is larger than the sum of its proper divisors (2186324280).

2255656048 is a wasteful number, since it uses less digits than its factorization.

2255656048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311192 (or 2311186 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The square root of 2255656048 is about 47493.7474621660. The cubic root of 2255656048 is about 1311.4677812322.

The spelling of 2255656048 in words is "two billion, two hundred fifty-five million, six hundred fifty-six thousand, forty-eight".