8752443280 has 160 divisors (see below), whose sum is σ = 24158453760. Its totient is φ = 2885690880.

The previous prime is 8752443269. The next prime is 8752443289. The reversal of 8752443280 is 823442578.

8752443280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8752443289) 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 31 ways as a sum of consecutive naturals, for example, 2897611 + ... + 2900629.

It is an arithmetic number, because the mean of its divisors is an integer number (150990336).

Almost surely, 2^8752443280 is an apocalyptic number.

8752443280 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 8752443280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12079226880).

8752443280 is an abundant number, since it is smaller than the sum of its proper divisors (15406010480).

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

8752443280 is a wasteful number, since it uses less digits than its factorization.

8752443280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3237 (or 3231 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The square root of 8752443280 is about 93554.4936387344. The cubic root of 8752443280 is about 2060.8344311777.

The spelling of 8752443280 in words is "eight billion, seven hundred fifty-two million, four hundred forty-three thousand, two hundred eighty".