9982444 has 12 divisors (see below), whose sum is σ = 17799264. Its totient is φ = 4896944.

The previous prime is 9982433. The next prime is 9982457. The reversal of 9982444 is 4442899.

It is a junction number, because it is equal to n+sod(n) for n = 9982397 and 9982406.

It is an unprimeable number.

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, 23332 + ... + 23755.

It is an arithmetic number, because the mean of its divisors is an integer number (1483272).

Almost surely, 2^9982444 is an apocalyptic number.

It is an amenable number.

9982444 is a deficient number, since it is larger than the sum of its proper divisors (7816820).

9982444 is a wasteful number, since it uses less digits than its factorization.

9982444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47144 (or 47142 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 9982444 is about 3159.5005934483. The cubic root of 9982444 is about 215.3173176325.

The spelling of 9982444 in words is "nine million, nine hundred eighty-two thousand, four hundred forty-four".