5324005321 has 4 divisors (see below), whose sum is σ = 5337692100. Its totient is φ = 5310318544.

The previous prime is 5324005319. The next prime is 5324005363. The reversal of 5324005321 is 1235004235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2468599225 + 2855406096 = 49685^2 + 53436^2 .

It is a cyclic number.

It is not a de Polignac number, because 5324005321 - 2¹ = 5324005319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5324000321) 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, 6842806 + ... + 6843583.

It is an arithmetic number, because the mean of its divisors is an integer number (1334423025).

Almost surely, 2^5324005321 is an apocalyptic number.

It is an amenable number.

5324005321 is a deficient number, since it is larger than the sum of its proper divisors (13686779).

5324005321 is a wasteful number, since it uses less digits than its factorization.

5324005321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13686778.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5324005321 is about 72965.7818501248. The cubic root of 5324005321 is about 1746.1417388839.

Adding to 5324005321 its reverse (1235004235), we get a palindrome (6559009556).

The spelling of 5324005321 in words is "five billion, three hundred twenty-four million, five thousand, three hundred twenty-one".