2056365228 has 12 divisors (see below), whose sum is σ = 4798185560. Its totient is φ = 685455072.

The previous prime is 2056365217. The next prime is 2056365239. The reversal of 2056365228 is 8225636502.

It is an interprime number because it is at equal distance from previous prime (2056365217) and next prime (2056365239).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85681873 + ... + 85681896.

Almost surely, 2^2056365228 is an apocalyptic number.

It is an amenable number.

2056365228 is an abundant number, since it is smaller than the sum of its proper divisors (2741820332).

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

2056365228 is a wasteful number, since it uses less digits than its factorization.

2056365228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171363776 (or 171363774 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 2056365228 is about 45347.1633952996. The cubic root of 2056365228 is about 1271.6475255525.

The spelling of 2056365228 in words is "two billion, fifty-six million, three hundred sixty-five thousand, two hundred twenty-eight".