5221004024 has 16 divisors (see below), whose sum is σ = 9997668000. Its totient is φ = 2554959232.

The previous prime is 5221004021. The next prime is 5221004039. The reversal of 5221004024 is 4204001225.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5221003987 and 5221004005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5221004021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6942449 + ... + 6943200.

It is an arithmetic number, because the mean of its divisors is an integer number (624854250).

Almost surely, 2^5221004024 is an apocalyptic number.

It is an amenable number.

5221004024 is a deficient number, since it is larger than the sum of its proper divisors (4776663976).

5221004024 is a wasteful number, since it uses less digits than its factorization.

5221004024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13885702 (or 13885698 counting only the distinct ones).

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

The square root of 5221004024 is about 72256.5154432457. The cubic root of 5221004024 is about 1734.8077061285.

Adding to 5221004024 its reverse (4204001225), we get a palindrome (9425005249).

The spelling of 5221004024 in words is "five billion, two hundred twenty-one million, four thousand, twenty-four".