5523568056 has 192 divisors, whose sum is σ = 16660987200. Its totient is φ = 1645056000.

The previous prime is 5523568049. The next prime is 5523568091. The reversal of 5523568056 is 6508653255.

5523568056 is a `hidden beast` number, since 552 + 35 + 68 + 0 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2163981 + ... + 2166531.

It is an arithmetic number, because the mean of its divisors is an integer number (86775975).

Almost surely, 2^5523568056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5523568056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8330493600).

5523568056 is an abundant number, since it is smaller than the sum of its proper divisors (11137419144).

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

5523568056 is a wasteful number, since it uses less digits than its factorization.

5523568056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670 (or 2663 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The square root of 5523568056 is about 74320.7108146848. The cubic root of 5523568056 is about 1767.6918914304.

The spelling of 5523568056 in words is "five billion, five hundred twenty-three million, five hundred sixty-eight thousand, fifty-six".