5332224 has 72 divisors (see below), whose sum is σ = 14569632. Its totient is φ = 1730560.

The previous prime is 5332213. The next prime is 5332241. The reversal of 5332224 is 4222335.

It is a super-2 number, since 2×5332224² = 56865225572352, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5332224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40639 + ... + 40769.

It is an arithmetic number, because the mean of its divisors is an integer number (202356).

Almost surely, 2^5332224 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 5332224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7284816).

5332224 is an abundant number, since it is smaller than the sum of its proper divisors (9237408).

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

5332224 is a wasteful number, since it uses less digits than its factorization.

5332224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 189 counting only the distinct ones).

The product of its digits is 1440, while the sum is 21.

The square root of 5332224 is about 2309.1608865560. The cubic root of 5332224 is about 174.7039784582.

Adding to 5332224 its reverse (4222335), we get a palindrome (9554559).

The spelling of 5332224 in words is "five million, three hundred thirty-two thousand, two hundred twenty-four".