5656056444 has 48 divisors (see below), whose sum is σ = 14828637600. Its totient is φ = 1864165248.

The previous prime is 5656056403. The next prime is 5656056449. The reversal of 5656056444 is 4446506565.

It is a self number, because there is not a number n which added to its sum of digits gives 5656056444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5656056449) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 284607 + ... + 303830.

It is an arithmetic number, because the mean of its divisors is an integer number (308929950).

Almost surely, 2^5656056444 is an apocalyptic number.

5656056444 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5656056444 is an abundant number, since it is smaller than the sum of its proper divisors (9172581156).

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

5656056444 is a wasteful number, since it uses less digits than its factorization.

5656056444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588539 (or 588531 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The square root of 5656056444 is about 75206.7579676188. The cubic root of 5656056444 is about 1781.7136680147.

The spelling of 5656056444 in words is "five billion, six hundred fifty-six million, fifty-six thousand, four hundred forty-four".