8485885488 has 120 divisors (see below), whose sum is σ = 23433024000. Its totient is φ = 2645405568.

The previous prime is 8485885481. The next prime is 8485885501. The reversal of 8485885488 is 8845885848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8485885481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1365813 + ... + 1372011.

It is an arithmetic number, because the mean of its divisors is an integer number (195275200).

Almost surely, 2^8485885488 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 8485885488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11716512000).

8485885488 is an abundant number, since it is smaller than the sum of its proper divisors (14947138512).

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

8485885488 is a wasteful number, since it uses less digits than its factorization.

8485885488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6327 (or 6302 counting only the distinct ones).

The product of its digits is 104857600, while the sum is 66.

The square root of 8485885488 is about 92118.8660807329. The cubic root of 8485885488 is about 2039.6973061075.

The spelling of 8485885488 in words is "eight billion, four hundred eighty-five million, eight hundred eighty-five thousand, four hundred eighty-eight".