8104544960 has 112 divisors (see below), whose sum is σ = 20382195456. Its totient is φ = 3063278592.

The previous prime is 8104544951. The next prime is 8104544993. The reversal of 8104544960 is 694454018.

It is a super-2 number, since 2×8104544960² (a number of 21 digits) contains 22 as substring.

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, 604247 + ... + 617513.

It is an arithmetic number, because the mean of its divisors is an integer number (181983888).

Almost surely, 2^8104544960 is an apocalyptic number.

8104544960 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 8104544960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10191097728).

8104544960 is an abundant number, since it is smaller than the sum of its proper divisors (12277650496).

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

8104544960 is a wasteful number, since it uses less digits than its factorization.

8104544960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13390 (or 13380 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 8104544960 is about 90025.2462368196. The cubic root of 8104544960 is about 2008.6744029742.

Adding to 8104544960 its reverse (694454018), we get a palindrome (8798998978).

The spelling of 8104544960 in words is "eight billion, one hundred four million, five hundred forty-four thousand, nine hundred sixty".