9930422 has 8 divisors (see below), whose sum is σ = 14931336. Its totient is φ = 4953312.

The previous prime is 9930419. The next prime is 9930433. The reversal of 9930422 is 2240399.

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

It is a super-2 number, since 2×9930422² = 197226562196168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4868 + ... + 6599.

It is an arithmetic number, because the mean of its divisors is an integer number (1866417).

Almost surely, 2^9930422 is an apocalyptic number.

9930422 is a deficient number, since it is larger than the sum of its proper divisors (5000914).

9930422 is a wasteful number, since it uses less digits than its factorization.

9930422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11902.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 9930422 is about 3151.2572094325. The cubic root of 9930422 is about 214.9426347766.

The spelling of 9930422 in words is "nine million, nine hundred thirty thousand, four hundred twenty-two".