54339 has 8 divisors (see below), whose sum is σ = 73920. Its totient is φ = 35496.

The previous prime is 54331. The next prime is 54347. The reversal of 54339 is 93345.

It is an interprime number because it is at equal distance from previous prime (54331) and next prime (54347).

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

It is not a de Polignac number, because 54339 - 2³ = 54331 is a prime.

54339 is a lucky number.

It is a plaindrome in base 15.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (54331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24 + ... + 330.

It is an arithmetic number, because the mean of its divisors is an integer number (9240).

2⁵⁴³³⁹ is an apocalyptic number.

54339 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

54339 is a deficient number, since it is larger than the sum of its proper divisors (19581).

54339 is a wasteful number, since it uses less digits than its factorization.

54339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369.

The product of its digits is 1620, while the sum is 24.

The square root of 54339 is about 233.1072714439. The cubic root of 54339 is about 37.8765616017.

It can be divided in two parts, 54 and 339, that added together give a palindrome (393).

The spelling of 54339 in words is "fifty-four thousand, three hundred thirty-nine".