5240524573 has 2 divisors, whose sum is σ = 5240524574. Its totient is φ = 5240524572.

The previous prime is 5240524517. The next prime is 5240524589. The reversal of 5240524573 is 3754250425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4394761849 + 845762724 = 66293^2 + 29082^2 .

It is a cyclic number.

It is not a de Polignac number, because 5240524573 - 2²¹ = 5238427421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5240524973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620262286 + 2620262287.

It is an arithmetic number, because the mean of its divisors is an integer number (2620262287).

Almost surely, 2^5240524573 is an apocalyptic number.

It is an amenable number.

5240524573 is a deficient number, since it is larger than the sum of its proper divisors (1).

5240524573 is an equidigital number, since it uses as much as digits as its factorization.

5240524573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 5240524573 is about 72391.4675427982. The cubic root of 5240524573 is about 1736.9670788911.

Adding to 5240524573 its reverse (3754250425), we get a palindrome (8994774998).

The spelling of 5240524573 in words is "five billion, two hundred forty million, five hundred twenty-four thousand, five hundred seventy-three".