5220715239 has 24 divisors (see below), whose sum is σ = 7798162944. Its totient is φ = 3362202000.

The previous prime is 5220715229. The next prime is 5220715261. The reversal of 5220715239 is 9325170225.

It is not a de Polignac number, because 5220715239 - 2²⁹ = 4683844327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220715229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142924 + ... + 175694.

It is an arithmetic number, because the mean of its divisors is an integer number (324923456).

Almost surely, 2^5220715239 is an apocalyptic number.

5220715239 is a deficient number, since it is larger than the sum of its proper divisors (2577447705).

5220715239 is a wasteful number, since it uses less digits than its factorization.

5220715239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33379 (or 33376 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5220715239 is about 72254.5170837090. The cubic root of 5220715239 is about 1734.7757202194.

The spelling of 5220715239 in words is "five billion, two hundred twenty million, seven hundred fifteen thousand, two hundred thirty-nine".