2226446256 has 40 divisors (see below), whose sum is σ = 5824468480. Its totient is φ = 732753216.

The previous prime is 2226446221. The next prime is 2226446273. The reversal of 2226446256 is 6526446222.

2226446256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289780 + ... + 297363.

It is an arithmetic number, because the mean of its divisors is an integer number (145611712).

Almost surely, 2^2226446256 is an apocalyptic number.

It is an amenable number.

2226446256 is an abundant number, since it is smaller than the sum of its proper divisors (3598022224).

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

2226446256 is a wasteful number, since it uses less digits than its factorization.

2226446256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587233 (or 587227 counting only the distinct ones).

The product of its digits is 276480, while the sum is 39.

The square root of 2226446256 is about 47185.2334528505. The cubic root of 2226446256 is about 1305.7821837182.

The spelling of 2226446256 in words is "two billion, two hundred twenty-six million, four hundred forty-six thousand, two hundred fifty-six".