5039739243693 has 96 divisors (see below), whose sum is σ = 9717747137280. Its totient is φ = 2436357242880.

The previous prime is 5039739243683. The next prime is 5039739243697. The reversal of 5039739243693 is 3963429379305.

It is a happy number.

5039739243693 is a `hidden beast` number, since 50 + 39 + 7 + 39 + 2 + 436 + 93 = 666.

It is not a de Polignac number, because 5039739243693 - 2⁸ = 5039739243437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 5039739243693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5039739243697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1354780 + ... + 3451797.

It is an arithmetic number, because the mean of its divisors is an integer number (101226532680).

Almost surely, 2^{5039739243693} is an apocalyptic number.

It is an amenable number.

5039739243693 is a deficient number, since it is larger than the sum of its proper divisors (4678007893587).

5039739243693 is a wasteful number, since it uses less digits than its factorization.

5039739243693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4806707 (or 4806704 counting only the distinct ones).

The product of its (nonzero) digits is 99202320, while the sum is 63.

The spelling of 5039739243693 in words is "five trillion, thirty-nine billion, seven hundred thirty-nine million, two hundred forty-three thousand, six hundred ninety-three".