5239525567 has 2 divisors, whose sum is σ = 5239525568. Its totient is φ = 5239525566.

The previous prime is 5239525559. The next prime is 5239525597. The reversal of 5239525567 is 7655259325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5239525567 - 2³ = 5239525559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5239525567.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5239525507) 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 as a sum of consecutive naturals, namely, 2619762783 + 2619762784.

It is an arithmetic number, because the mean of its divisors is an integer number (2619762784).

Almost surely, 2^5239525567 is an apocalyptic number.

5239525567 is a deficient number, since it is larger than the sum of its proper divisors (1).

5239525567 is an equidigital number, since it uses as much as digits as its factorization.

5239525567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2835000, while the sum is 49.

The square root of 5239525567 is about 72384.5671880408. The cubic root of 5239525567 is about 1736.8566986684.

The spelling of 5239525567 in words is "five billion, two hundred thirty-nine million, five hundred twenty-five thousand, five hundred sixty-seven".