8866044 has 96 divisors (see below), whose sum is σ = 26611200. Its totient is φ = 2522880.

The previous prime is 8866019. The next prime is 8866057. The reversal of 8866044 is 4406688.

8866044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19977 + ... + 20415.

It is an arithmetic number, because the mean of its divisors is an integer number (277200).

Almost surely, 2^8866044 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 8866044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13305600).

8866044 is an abundant number, since it is smaller than the sum of its proper divisors (17745156).

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

8866044 is a wasteful number, since it uses less digits than its factorization.

8866044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 8866044 is about 2977.5903008977. The cubic root of 8866044 is about 206.9712205316.

The spelling of 8866044 in words is "eight million, eight hundred sixty-six thousand, forty-four".