8759044 has 72 divisors (see below), whose sum is σ = 19535040. Its totient is φ = 3415104.

The previous prime is 8759039. The next prime is 8759059. The reversal of 8759044 is 4409578.

It is a junction number, because it is equal to n+sod(n) for n = 8758994 and 8759012.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130699 + ... + 130765.

It is an arithmetic number, because the mean of its divisors is an integer number (271320).

Almost surely, 2^8759044 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 8759044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9767520).

8759044 is an abundant number, since it is smaller than the sum of its proper divisors (10775996).

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

8759044 is a wasteful number, since it uses less digits than its factorization.

8759044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 8759044 is about 2959.5682117498. The cubic root of 8759044 is about 206.1352365521.

The spelling of 8759044 in words is "eight million, seven hundred fifty-nine thousand, forty-four".