254339 has 4 divisors (see below), whose sum is σ = 256824. Its totient is φ = 251856.

The previous prime is 254329. The next prime is 254369. The reversal of 254339 is 933452.

254339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 254339 - 2⁸ = 254083 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 254339.

It is not an unprimeable number, because it can be changed into a prime (254329) 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, 1082 + ... + 1295.

It is an arithmetic number, because the mean of its divisors is an integer number (64206).

2²⁵⁴³³⁹ is an apocalyptic number.

254339 is a deficient number, since it is larger than the sum of its proper divisors (2485).

254339 is a wasteful number, since it uses less digits than its factorization.

254339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2484.

The product of its digits is 3240, while the sum is 26.

The square root of 254339 is about 504.3203347080. The cubic root of 254339 is about 63.3584172723.

The spelling of 254339 in words is "two hundred fifty-four thousand, three hundred thirty-nine".