5224040 has 32 divisors (see below), whose sum is σ = 11952360. Its totient is φ = 2054400.

The previous prime is 5224001. The next prime is 5224073. The reversal of 5224040 is 404225.

It can be written as a sum of positive squares in 4 ways, for example, as 4104676 + 1119364 = 2026^2 + 1058^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370 + ... + 3510.

Almost surely, 2^5224040 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 5224040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5976180).

5224040 is an abundant number, since it is smaller than the sum of its proper divisors (6728320).

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

5224040 is a wasteful number, since it uses less digits than its factorization.

5224040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213 (or 2209 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 5224040 is about 2285.6158907393. The cubic root of 5224040 is about 173.5143900341.

Adding to 5224040 its reverse (404225), we get a palindrome (5628265).

The spelling of 5224040 in words is "five million, two hundred twenty-four thousand, forty".