5603885056 has 128 divisors (see below), whose sum is σ = 13979401920. Its totient is φ = 2182348800.

The previous prime is 5603885051. The next prime is 5603885101. The reversal of 5603885056 is 6505883065.

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

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5603884997 and 5603885015.

It is not an unprimeable number, because it can be changed into a prime (5603885051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2522026 + ... + 2524246.

Almost surely, 2^5603885056 is an apocalyptic number.

5603885056 is a gapful number since it is divisible by the number (56) 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 5603885056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6989700960).

5603885056 is an abundant number, since it is smaller than the sum of its proper divisors (8375516864).

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

5603885056 is an equidigital number, since it uses as much as digits as its factorization.

5603885056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269 (or 2241 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 46.

The square root of 5603885056 is about 74859.1013571496. The cubic root of 5603885056 is about 1776.2185700751.

The spelling of 5603885056 in words is "five billion, six hundred three million, eight hundred eighty-five thousand, fifty-six".