8909016 has 32 divisors (see below), whose sum is σ = 22383600. Its totient is φ = 2954880.

The previous prime is 8908987. The next prime is 8909023. The reversal of 8909016 is 6109098.

It is a happy number.

8909016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4686 + ... + 6306.

Almost surely, 2^8909016 is an apocalyptic number.

It is an amenable number.

8909016 is an abundant number, since it is smaller than the sum of its proper divisors (13474584).

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

8909016 is a wasteful number, since it uses less digits than its factorization.

8909016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859 (or 1855 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 8909016 is about 2984.7974805671. The cubic root of 8909016 is about 207.3050649062.

The spelling of 8909016 in words is "eight million, nine hundred nine thousand, sixteen".