159339 has 4 divisors (see below), whose sum is σ = 212456. Its totient is φ = 106224.

The previous prime is 159337. The next prime is 159347. The reversal of 159339 is 933951.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 159339 - 2¹ = 159337 is a prime.

It is a super-3 number, since 3×159339³ = 12136333899825657, which contains 333 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 159339.

It is not an unprimeable number, because it can be changed into a prime (159337) 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 3 ways as a sum of consecutive naturals, for example, 26554 + ... + 26559.

It is an arithmetic number, because the mean of its divisors is an integer number (53114).

2¹⁵⁹³³⁹ is an apocalyptic number.

159339 is a deficient number, since it is larger than the sum of its proper divisors (53117).

159339 is an equidigital number, since it uses as much as digits as its factorization.

159339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53116.

The product of its digits is 3645, while the sum is 30.

The square root of 159339 is about 399.1728948714. The cubic root of 159339 is about 54.2134895596.

It can be divided in two parts, 1 and 59339, that added together give a triangular number (59340 = T₃₄₄).

The spelling of 159339 in words is "one hundred fifty-nine thousand, three hundred thirty-nine".