5239265685 has 16 divisors (see below), whose sum is σ = 8383905024. Its totient is φ = 2793915072.

The previous prime is 5239265659. The next prime is 5239265711. The reversal of 5239265685 is 5865629325.

It is an interprime number because it is at equal distance from previous prime (5239265659) and next prime (5239265711).

It is not a de Polignac number, because 5239265685 - 2⁵ = 5239265653 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132084 + ... + 167106.

It is an arithmetic number, because the mean of its divisors is an integer number (523994064).

Almost surely, 2^5239265685 is an apocalyptic number.

It is an amenable number.

5239265685 is a deficient number, since it is larger than the sum of its proper divisors (3144639339).

5239265685 is a wasteful number, since it uses less digits than its factorization.

5239265685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45004.

The product of its digits is 3888000, while the sum is 51.

The square root of 5239265685 is about 72382.7720179326. The cubic root of 5239265685 is about 1736.8279819936.

The spelling of 5239265685 in words is "five billion, two hundred thirty-nine million, two hundred sixty-five thousand, six hundred eighty-five".