9922844 has 12 divisors (see below), whose sum is σ = 18120144. Its totient is φ = 4745664.

The previous prime is 9922813. The next prime is 9922873. The reversal of 9922844 is 4482299.

9922844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9922798 and 9922807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53837 + ... + 54020.

It is an arithmetic number, because the mean of its divisors is an integer number (1510012).

Almost surely, 2^9922844 is an apocalyptic number.

It is an amenable number.

9922844 is a deficient number, since it is larger than the sum of its proper divisors (8197300).

9922844 is a wasteful number, since it uses less digits than its factorization.

9922844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107884 (or 107882 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 9922844 is about 3150.0546027014. The cubic root of 9922844 is about 214.8879459363.

The spelling of 9922844 in words is "nine million, nine hundred twenty-two thousand, eight hundred forty-four".