5124224 has 96 divisors (see below), whose sum is σ = 12790800. Its totient is φ = 2032128.

The previous prime is 5124187. The next prime is 5124247. The reversal of 5124224 is 4224215.

It is a happy number.

5124224 is a modest number, since divided by 4224 gives 512 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 5124196 and 5124205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119147 + ... + 119189.

Almost surely, 2^5124224 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 5124224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6395400).

5124224 is an abundant number, since it is smaller than the sum of its proper divisors (7666576).

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

5124224 is a wasteful number, since it uses less digits than its factorization.

5124224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 71 counting only the distinct ones).

The product of its digits is 640, while the sum is 20.

The square root of 5124224 is about 2263.6748883177. The cubic root of 5124224 is about 172.4021597374.

Adding to 5124224 its reverse (4224215), we get a palindrome (9348439).

Subtracting from 5124224 its reverse (4224215), we obtain a palindrome (900009).

The spelling of 5124224 in words is "five million, one hundred twenty-four thousand, two hundred twenty-four".