9829422 has 48 divisors (see below), whose sum is σ = 22997520. Its totient is φ = 3024000.

The previous prime is 9829409. The next prime is 9829447. The reversal of 9829422 is 2249289.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13672 + ... + 14372.

It is an arithmetic number, because the mean of its divisors is an integer number (479115).

Almost surely, 2^9829422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9829422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11498760).

9829422 is an abundant number, since it is smaller than the sum of its proper divisors (13168098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9829422 is a wasteful number, since it uses less digits than its factorization.

9829422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769 (or 766 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 9829422 is about 3135.1909032785. The cubic root of 9829422 is about 214.2114397822.

It can be divided in two parts, 982 and 9422, that added together give a square (10404 = 102²).

The spelling of 9829422 in words is "nine million, eight hundred twenty-nine thousand, four hundred twenty-two".