9982222 has 8 divisors (see below), whose sum is σ = 15001272. Its totient is φ = 4981800.

The previous prime is 9982211. The next prime is 9982237. The reversal of 9982222 is 2222899.

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

9982222 is a modest number, since divided by 2222 gives 998 as remainder.

It is a nialpdrome in base 10.

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, 3229 + ... + 5512.

It is an arithmetic number, because the mean of its divisors is an integer number (1875159).

Almost surely, 2^9982222 is an apocalyptic number.

9982222 is a deficient number, since it is larger than the sum of its proper divisors (5019050).

9982222 is a wasteful number, since it uses less digits than its factorization.

9982222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9314.

The product of its digits is 10368, while the sum is 34.

The square root of 9982222 is about 3159.4654611184. The cubic root of 9982222 is about 215.3157214703.

The spelling of 9982222 in words is "nine million, nine hundred eighty-two thousand, two hundred twenty-two".