5220232 has 16 divisors (see below), whose sum is σ = 10125900. Its totient is φ = 2520000.

The previous prime is 5220227. The next prime is 5220233. The reversal of 5220232 is 2320225.

It can be written as a sum of positive squares in 2 ways, for example, as 4435236 + 784996 = 2106^2 + 886^2 .

It is not an unprimeable number, because it can be changed into a prime (5220233) 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, 11019 + ... + 11482.

Almost surely, 2^5220232 is an apocalyptic number.

It is an amenable number.

5220232 is a deficient number, since it is larger than the sum of its proper divisors (4905668).

5220232 is a wasteful number, since it uses less digits than its factorization.

5220232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22536 (or 22532 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 5220232 is about 2284.7827030158. The cubic root of 5220232 is about 173.4722193891.

Adding to 5220232 its reverse (2320225), we get a palindrome (7540457).

The spelling of 5220232 in words is "five million, two hundred twenty thousand, two hundred thirty-two".