9838224 has 60 divisors (see below), whose sum is σ = 30041232. Its totient is φ = 2980800.

The previous prime is 9838207. The next prime is 9838243. The reversal of 9838224 is 4228389.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1522 + ... + 4689.

Almost surely, 2^9838224 is an apocalyptic number.

It is an amenable number.

9838224 is an abundant number, since it is smaller than the sum of its proper divisors (20203008).

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

9838224 is a wasteful number, since it uses less digits than its factorization.

9838224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6236 (or 6227 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 9838224 is about 3136.5943314366. The cubic root of 9838224 is about 214.2753610236.

The spelling of 9838224 in words is "nine million, eight hundred thirty-eight thousand, two hundred twenty-four".