8856000000 has 560 divisors, whose sum is σ = 33566757840. Its totient is φ = 2304000000.

The previous prime is 8855999969. The next prime is 8856000001. The reversal of 8856000000 is 6588.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8856000001) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 215999980 + ... + 216000020.

It is an arithmetic number, because the mean of its divisors is an integer number (59940639).

Almost surely, 2^8856000000 is an apocalyptic number.

8856000000 is a gapful number since it is divisible by the number (80) 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 8856000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16783378920).

8856000000 is an abundant number, since it is smaller than the sum of its proper divisors (24710757840).

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

8856000000 is an frugal number, since it uses more digits than its factorization.

8856000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 51 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 8856000000 is about 94106.3228481487. The cubic root of 8856000000 is about 2068.9303442296.

Adding to 8856000000 its reverse (6588), we get a palindrome (8856006588).

The spelling of 8856000000 in words is "eight billion, eight hundred fifty-six million", and thus it is an aban number.