9119808 has 84 divisors (see below), whose sum is σ = 26627328. Its totient is φ = 2983680.

The previous prime is 9119801. The next prime is 9119809. The reversal of 9119808 is 8089119.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9119801) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 40785 + ... + 41007.

It is an arithmetic number, because the mean of its divisors is an integer number (316992).

Almost surely, 2^9119808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9119808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13313664).

9119808 is an abundant number, since it is smaller than the sum of its proper divisors (17507520).

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

9119808 is a wasteful number, since it uses less digits than its factorization.

9119808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 36.

The square root of 9119808 is about 3019.9019851644. The cubic root of 9119808 is about 208.9273191873.

The spelling of 9119808 in words is "nine million, one hundred nineteen thousand, eight hundred eight".