5656051584 has 128 divisors (see below), whose sum is σ = 16755091200. Its totient is φ = 1878363648.

The previous prime is 5656051561. The next prime is 5656051633. The reversal of 5656051584 is 4851506565.

5656051584 is a `hidden beast` number, since 5 + 6 + 5 + 60 + 5 + 1 + 584 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

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 15 ways as a sum of consecutive naturals, for example, 975157 + ... + 980939.

It is an arithmetic number, because the mean of its divisors is an integer number (130899150).

Almost surely, 2^5656051584 is an apocalyptic number.

5656051584 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5656051584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8377545600).

5656051584 is an abundant number, since it is smaller than the sum of its proper divisors (11099039616).

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

5656051584 is a wasteful number, since it uses less digits than its factorization.

5656051584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6089 (or 6071 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 45.

The square root of 5656051584 is about 75206.7256566858. The cubic root of 5656051584 is about 1781.7131576986.

The spelling of 5656051584 in words is "five billion, six hundred fifty-six million, fifty-one thousand, five hundred eighty-four".