8816928 has 48 divisors (see below), whose sum is σ = 23950080. Its totient is φ = 2836736.

The previous prime is 8816917. The next prime is 8816933. The reversal of 8816928 is 8296188.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 8816928.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201 + ... + 4367.

It is an arithmetic number, because the mean of its divisors is an integer number (498960).

Almost surely, 2^8816928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8816928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11975040).

8816928 is an abundant number, since it is smaller than the sum of its proper divisors (15133152).

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

8816928 is a wasteful number, since it uses less digits than its factorization.

8816928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209 (or 3201 counting only the distinct ones).

The product of its digits is 55296, while the sum is 42.

The square root of 8816928 is about 2969.3312378379. The cubic root of 8816928 is about 206.5883204014.

The spelling of 8816928 in words is "eight million, eight hundred sixteen thousand, nine hundred twenty-eight".