8609108 has 12 divisors (see below), whose sum is σ = 15350580. Its totient is φ = 4223232.

The previous prime is 8609099. The next prime is 8609119. The reversal of 8609108 is 8019068.

It can be written as a sum of positive squares in 2 ways, for example, as 3952144 + 4656964 = 1988^2 + 2158^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20093 + ... + 20516.

It is an arithmetic number, because the mean of its divisors is an integer number (1279215).

Almost surely, 2^8609108 is an apocalyptic number.

It is an amenable number.

8609108 is a deficient number, since it is larger than the sum of its proper divisors (6741472).

8609108 is a wasteful number, since it uses less digits than its factorization.

8609108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40666 (or 40664 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 8609108 is about 2934.1281498939. The cubic root of 8609108 is about 204.9522633246.

The spelling of 8609108 in words is "eight million, six hundred nine thousand, one hundred eight".