9849444 has 96 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 2755200.

The previous prime is 9849421. The next prime is 9849449. The reversal of 9849444 is 4449489.

It is a junction number, because it is equal to n+sod(n) for n = 9849396 and 9849405.

It is not an unprimeable number, because it can be changed into a prime (9849449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118627 + ... + 118709.

It is an arithmetic number, because the mean of its divisors is an integer number (282240).

Almost surely, 2^9849444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9849444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13547520).

9849444 is an abundant number, since it is smaller than the sum of its proper divisors (17245596).

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

9849444 is a wasteful number, since it uses less digits than its factorization.

9849444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 159 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 9849444 is about 3138.3823858797. The cubic root of 9849444 is about 214.3567868373.

The spelling of 9849444 in words is "nine million, eight hundred forty-nine thousand, four hundred forty-four".