8480044000 has 96 divisors (see below), whose sum is σ = 21000784896. Its totient is φ = 3365107200.

The previous prime is 8480043973. The next prime is 8480044009. The reversal of 8480044000 is 4400848.

It is a happy number.

It is a super-2 number, since 2×8480044000² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8480044000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480044009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499654 + ... + 516346.

It is an arithmetic number, because the mean of its divisors is an integer number (218758176).

Almost surely, 2^8480044000 is an apocalyptic number.

8480044000 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 8480044000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10500392448).

8480044000 is an abundant number, since it is smaller than the sum of its proper divisors (12520740896).

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

8480044000 is a wasteful number, since it uses less digits than its factorization.

8480044000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16845 (or 16827 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 8480044000 is about 92087.1543701943. The cubic root of 8480044000 is about 2039.2291718009.

Adding to 8480044000 its reverse (4400848), we get a palindrome (8484444848).

The spelling of 8480044000 in words is "eight billion, four hundred eighty million, forty-four thousand".