9908222 has 8 divisors (see below), whose sum is σ = 14876400. Its totient is φ = 4949424.

The previous prime is 9908221. The next prime is 9908231. The reversal of 9908222 is 2228099.

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

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9908221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1679 + ... + 4757.

It is an arithmetic number, because the mean of its divisors is an integer number (1859550).

Almost surely, 2^9908222 is an apocalyptic number.

9908222 is a deficient number, since it is larger than the sum of its proper divisors (4968178).

9908222 is a wasteful number, since it uses less digits than its factorization.

9908222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4690.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 9908222 is about 3147.7328349147. The cubic root of 9908222 is about 214.7823432759.

The spelling of 9908222 in words is "nine million, nine hundred eight thousand, two hundred twenty-two".