5317839 has 16 divisors (see below), whose sum is σ = 7970400. Its totient is φ = 3503808.

The previous prime is 5317813. The next prime is 5317841. The reversal of 5317839 is 9387135.

It is not a de Polignac number, because 5317839 - 2⁹ = 5317327 is a prime.

5317839 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5317849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1297 + ... + 3509.

It is an arithmetic number, because the mean of its divisors is an integer number (498150).

Almost surely, 2^5317839 is an apocalyptic number.

5317839 is a deficient number, since it is larger than the sum of its proper divisors (2652561).

5317839 is a wasteful number, since it uses less digits than its factorization.

5317839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311 (or 2305 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 5317839 is about 2306.0440151914. The cubic root of 5317839 is about 174.5467344988.

The spelling of 5317839 in words is "five million, three hundred seventeen thousand, eight hundred thirty-nine".