9086916 has 12 divisors (see below), whose sum is σ = 21202832. Its totient is φ = 3028968.

The previous prime is 9086897. The next prime is 9086927. The reversal of 9086916 is 6196809.

It is a tau number, because it is divible by the number of its divisors (12).

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, 378610 + ... + 378633.

Almost surely, 2^9086916 is an apocalyptic number.

It is an amenable number.

9086916 is an abundant number, since it is smaller than the sum of its proper divisors (12115916).

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

9086916 is a wasteful number, since it uses less digits than its factorization.

9086916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757250 (or 757248 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 9086916 is about 3014.4511938328. The cubic root of 9086916 is about 208.6758403672.

The spelling of 9086916 in words is "nine million, eighty-six thousand, nine hundred sixteen".