8818354560 has 256 divisors, whose sum is σ = 29462952960. Its totient is φ = 2239193088.

The previous prime is 8818354513. The next prime is 8818354561. The reversal of 8818354560 is 654538188.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8818354561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17531269 + ... + 17531771.

It is an arithmetic number, because the mean of its divisors is an integer number (115089660).

Almost surely, 2^8818354560 is an apocalyptic number.

8818354560 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 8818354560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14731476480).

8818354560 is an abundant number, since it is smaller than the sum of its proper divisors (20644598400).

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

8818354560 is a wasteful number, since it uses less digits than its factorization.

8818354560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 8818354560 is about 93906.0943709193. The cubic root of 8818354560 is about 2065.9946164925.

It can be divided in two parts, 8818 and 354560, that added together give a triangular number (363378 = T₈₅₂).

The spelling of 8818354560 in words is "eight billion, eight hundred eighteen million, three hundred fifty-four thousand, five hundred sixty".