8609064 has 16 divisors (see below), whose sum is σ = 21522720. Its totient is φ = 2869680.

The previous prime is 8609063. The next prime is 8609077. The reversal of 8609064 is 4609068.

It is not an unprimeable number, because it can be changed into a prime (8609063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179332 + ... + 179379.

It is an arithmetic number, because the mean of its divisors is an integer number (1345170).

Almost surely, 2^8609064 is an apocalyptic number.

It is an amenable number.

8609064 is an abundant number, since it is smaller than the sum of its proper divisors (12913656).

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

8609064 is a wasteful number, since it uses less digits than its factorization.

8609064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358720 (or 358716 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 8609064 is about 2934.1206519160. The cubic root of 8609064 is about 204.9519141628.

The spelling of 8609064 in words is "eight million, six hundred nine thousand, sixty-four".