3256286228 has 48 divisors (see below), whose sum is σ = 6456240000. Its totient is φ = 1426443648.

The previous prime is 3256286207. The next prime is 3256286261. The reversal of 3256286228 is 8226826523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70673 + ... + 107271.

It is an arithmetic number, because the mean of its divisors is an integer number (134505000).

Almost surely, 2^3256286228 is an apocalyptic number.

It is an amenable number.

3256286228 is a deficient number, since it is larger than the sum of its proper divisors (3199953772).

3256286228 is a wasteful number, since it uses less digits than its factorization.

3256286228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36704 (or 36702 counting only the distinct ones).

The product of its digits is 552960, while the sum is 44.

The square root of 3256286228 is about 57063.8784871831. The cubic root of 3256286228 is about 1482.2024409550.

The spelling of 3256286228 in words is "three billion, two hundred fifty-six million, two hundred eighty-six thousand, two hundred twenty-eight".