9839222 has 8 divisors (see below), whose sum is σ = 14772456. Its totient is φ = 4915072.

The previous prime is 9839201. The next prime is 9839227. The reversal of 9839222 is 2229389.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9839227) 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 3 ways as a sum of consecutive naturals, for example, 2198 + ... + 4950.

It is an arithmetic number, because the mean of its divisors is an integer number (1846557).

Almost surely, 2^9839222 is an apocalyptic number.

9839222 is a deficient number, since it is larger than the sum of its proper divisors (4933234).

9839222 is a wasteful number, since it uses less digits than its factorization.

9839222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4542.

The product of its digits is 15552, while the sum is 35.

The square root of 9839222 is about 3136.7534171496. The cubic root of 9839222 is about 214.2826062195.

The spelling of 9839222 in words is "nine million, eight hundred thirty-nine thousand, two hundred twenty-two".