5528875968 has 616 divisors, whose sum is σ = 21597640320. Its totient is φ = 1360488960.

The previous prime is 5528875967. The next prime is 5528876053. The reversal of 5528875968 is 8695788255.

5528875968 is a `hidden beast` number, since 552 + 8 + 8 + 75 + 9 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (616).

It is a Harshad number since it is a multiple of its sum of digits (63).

Its product of digits (48384000) is a multiple of the sum of its prime divisors (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5528875967) by changing a digit.

It is a polite number, since it can be written in 87 ways as a sum of consecutive naturals, for example, 290993463 + ... + 290993481.

Almost surely, 2^5528875968 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 5528875968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10798820160).

5528875968 is an abundant number, since it is smaller than the sum of its proper divisors (16068764352).

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

5528875968 is an equidigital number, since it uses as much as digits as its factorization.

5528875968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 42 counting only the distinct ones).

The product of its digits is 48384000, while the sum is 63.

The square root of 5528875968 is about 74356.4117477437. The cubic root of 5528875968 is about 1768.2579355186.

It can be divided in two parts, 552887 and 5968, that added together give a palindrome (558855).

The spelling of 5528875968 in words is "five billion, five hundred twenty-eight million, eight hundred seventy-five thousand, nine hundred sixty-eight".