9768849 has 8 divisors (see below), whose sum is σ = 13039680. Its totient is φ = 6505296.

The previous prime is 9768839. The next prime is 9768881. The reversal of 9768849 is 9488679.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9768849 - 2⁴ = 9768833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9768839) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3772 + ... + 5810.

It is an arithmetic number, because the mean of its divisors is an integer number (1629960).

Almost surely, 2^9768849 is an apocalyptic number.

It is an amenable number.

9768849 is a deficient number, since it is larger than the sum of its proper divisors (3270831).

9768849 is a wasteful number, since it uses less digits than its factorization.

9768849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639.

The product of its digits is 870912, while the sum is 51.

The square root of 9768849 is about 3125.5157974325. The cubic root of 9768849 is about 213.7705127197.

The spelling of 9768849 in words is "nine million, seven hundred sixty-eight thousand, eight hundred forty-nine".