9090716 has 24 divisors (see below), whose sum is σ = 17241840. Its totient is φ = 4177152.

The previous prime is 9090703. The next prime is 9090749. The reversal of 9090716 is 6170909.

9090716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9090716² = 165282234785312, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

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, 1370 + ... + 4478.

It is an arithmetic number, because the mean of its divisors is an integer number (718410).

Almost surely, 2^9090716 is an apocalyptic number.

It is an amenable number.

9090716 is a deficient number, since it is larger than the sum of its proper divisors (8151124).

9090716 is a wasteful number, since it uses less digits than its factorization.

9090716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3173 (or 3171 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 9090716 is about 3015.0814251028. The cubic root of 9090716 is about 208.7049245905.

The spelling of 9090716 in words is "nine million, ninety thousand, seven hundred sixteen".