132839 has 6 divisors (see below), whose sum is σ = 154584. Its totient is φ = 113820.

The previous prime is 132833. The next prime is 132851. The reversal of 132839 is 938231.

132839 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-132839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132833) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1307 + ... + 1404.

It is an arithmetic number, because the mean of its divisors is an integer number (25764).

2¹³²⁸³⁹ is an apocalyptic number.

132839 is a deficient number, since it is larger than the sum of its proper divisors (21745).

132839 is an equidigital number, since it uses as much as digits as its factorization.

132839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2725 (or 2718 counting only the distinct ones).

The product of its digits is 1296, while the sum is 26.

The square root of 132839 is about 364.4708493145. The cubic root of 132839 is about 51.0240819243.

The spelling of 132839 in words is "one hundred thirty-two thousand, eight hundred thirty-nine".