5285517739 has 2 divisors, whose sum is σ = 5285517740. Its totient is φ = 5285517738.

The previous prime is 5285517689. The next prime is 5285517749. The reversal of 5285517739 is 9377155825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5285517739 - 2¹⁹ = 5284993451 is a prime.

It is not a weakly prime, because it can be changed into another prime (5285517749) 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, 2642758869 + 2642758870.

It is an arithmetic number, because the mean of its divisors is an integer number (2642758870).

Almost surely, 2^5285517739 is an apocalyptic number.

5285517739 is a deficient number, since it is larger than the sum of its proper divisors (1).

5285517739 is an equidigital number, since it uses as much as digits as its factorization.

5285517739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2646000, while the sum is 52.

The square root of 5285517739 is about 72701.5662761126. The cubic root of 5285517739 is about 1741.9239012850.

The spelling of 5285517739 in words is "five billion, two hundred eighty-five million, five hundred seventeen thousand, seven hundred thirty-nine".