5243530052 has 12 divisors (see below), whose sum is σ = 9279281340. Its totient is φ = 2592306816.

The previous prime is 5243530013. The next prime is 5243530091. The reversal of 5243530052 is 2500353425.

It is an interprime number because it is at equal distance from previous prime (5243530013) and next prime (5243530091).

It can be written as a sum of positive squares in 2 ways, for example, as 1291396096 + 3952133956 = 35936^2 + 62866^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5243529997 and 5243530024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7364153 + ... + 7364864.

It is an arithmetic number, because the mean of its divisors is an integer number (773273445).

Almost surely, 2^5243530052 is an apocalyptic number.

It is an amenable number.

5243530052 is a deficient number, since it is larger than the sum of its proper divisors (4035751288).

5243530052 is a wasteful number, since it uses less digits than its factorization.

5243530052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14729110 (or 14729108 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 5243530052 is about 72412.2230842280. The cubic root of 5243530052 is about 1737.2990698551.

Adding to 5243530052 its reverse (2500353425), we get a palindrome (7743883477).

The spelling of 5243530052 in words is "five billion, two hundred forty-three million, five hundred thirty thousand, fifty-two".