52339 has 4 divisors (see below), whose sum is σ = 59824. Its totient is φ = 44856.

The previous prime is 52321. The next prime is 52361. The reversal of 52339 is 93325.

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

It is not a de Polignac number, because 52339 - 2⁹ = 51827 is a prime.

It is a Duffinian number.

52339 is a lucky number.

It is a nialpdrome in base 16.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (52369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3732 + ... + 3745.

It is an arithmetic number, because the mean of its divisors is an integer number (14956).

2⁵²³³⁹ is an apocalyptic number.

52339 is a deficient number, since it is larger than the sum of its proper divisors (7485).

52339 is an equidigital number, since it uses as much as digits as its factorization.

52339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7484.

The product of its digits is 810, while the sum is 22.

The square root of 52339 is about 228.7771841771. Note that the first 3 decimals coincide. The cubic root of 52339 is about 37.4060462834.

Subtracting from 52339 its product of digits (810), we obtain a square (51529 = 227²).

The spelling of 52339 in words is "fifty-two thousand, three hundred thirty-nine".