5224432 has 20 divisors (see below), whose sum is σ = 10162296. Its totient is φ = 2601920.

The previous prime is 5224421. The next prime is 5224433. The reversal of 5224432 is 2344225.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5082 + ... + 6022.

Almost surely, 2^5224432 is an apocalyptic number.

It is an amenable number.

5224432 is a deficient number, since it is larger than the sum of its proper divisors (4937864).

5224432 is a wasteful number, since it uses less digits than its factorization.

5224432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296 (or 1290 counting only the distinct ones).

The product of its digits is 1920, while the sum is 22.

The square root of 5224432 is about 2285.7016428222. The cubic root of 5224432 is about 173.5187299664.

Adding to 5224432 its reverse (2344225), we get a palindrome (7568657).

The spelling of 5224432 in words is "five million, two hundred twenty-four thousand, four hundred thirty-two".