79339 has 8 divisors (see below), whose sum is σ = 90720. Its totient is φ = 68736.

The previous prime is 79337. The next prime is 79349. The reversal of 79339 is 93397.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 79339 - 2¹ = 79337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 79339.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79333) 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 7 ways as a sum of consecutive naturals, for example, 42 + ... + 400.

It is an arithmetic number, because the mean of its divisors is an integer number (11340).

2⁷⁹³³⁹ is an apocalyptic number.

79339 is a deficient number, since it is larger than the sum of its proper divisors (11381).

79339 is a wasteful number, since it uses less digits than its factorization.

79339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389.

The product of its digits is 5103, while the sum is 31.

The square root of 79339 is about 281.6717948251. The cubic root of 79339 is about 42.9696920014.

The spelling of 79339 in words is "seventy-nine thousand, three hundred thirty-nine".