9093216 has 96 divisors (see below), whose sum is σ = 26611200. Its totient is φ = 2695680.

The previous prime is 9093197. The next prime is 9093239. The reversal of 9093216 is 6123909.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83370 + ... + 83478.

It is an arithmetic number, because the mean of its divisors is an integer number (277200).

Almost surely, 2^9093216 is an apocalyptic number.

9093216 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9093216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13305600).

9093216 is an abundant number, since it is smaller than the sum of its proper divisors (17517984).

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

9093216 is a wasteful number, since it uses less digits than its factorization.

9093216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 9093216 is about 3015.4959791053. The cubic root of 9093216 is about 208.7240545281.

The spelling of 9093216 in words is "nine million, ninety-three thousand, two hundred sixteen".