5184017239 has 2 divisors, whose sum is σ = 5184017240. Its totient is φ = 5184017238.

The previous prime is 5184017231. The next prime is 5184017261. The reversal of 5184017239 is 9327104815.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5184017239 - 2³ = 5184017231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5184017231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2592008619 + 2592008620.

It is an arithmetic number, because the mean of its divisors is an integer number (2592008620).

Almost surely, 2^5184017239 is an apocalyptic number.

5184017239 is a deficient number, since it is larger than the sum of its proper divisors (1).

5184017239 is an equidigital number, since it uses as much as digits as its factorization.

5184017239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 5184017239 is about 72000.1197151783. The cubic root of 5184017239 is about 1730.7014028035.

The spelling of 5184017239 in words is "five billion, one hundred eighty-four million, seventeen thousand, two hundred thirty-nine".