575573856 has 96 divisors (see below), whose sum is σ = 1775063808. Its totient is φ = 160995840.

The previous prime is 575573833. The next prime is 575573861. The reversal of 575573856 is 658375575.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 575573799 and 575573808.

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, 7236 + ... + 34691.

It is an arithmetic number, because the mean of its divisors is an integer number (18490248).

Almost surely, 2^575573856 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 575573856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (887531904).

575573856 is an abundant number, since it is smaller than the sum of its proper divisors (1199489952).

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

575573856 is a wasteful number, since it uses less digits than its factorization.

575573856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41964 (or 41956 counting only the distinct ones).

The product of its digits is 4410000, while the sum is 51.

The square root of 575573856 is about 23991.1203573322. The cubic root of 575573856 is about 831.8282898850.

The spelling of 575573856 in words is "five hundred seventy-five million, five hundred seventy-three thousand, eight hundred fifty-six".