448339 has 8 divisors (see below), whose sum is σ = 474912. Its totient is φ = 422400.

The previous prime is 448321. The next prime is 448351. The reversal of 448339 is 933844.

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

It is a cyclic number.

It is not a de Polignac number, because 448339 - 2⁹ = 447827 is a prime.

It is a Duffinian number.

448339 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 448339.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2227 + ... + 2419.

It is an arithmetic number, because the mean of its divisors is an integer number (59364).

2⁴⁴⁸³³⁹ is an apocalyptic number.

448339 is a deficient number, since it is larger than the sum of its proper divisors (26573).

448339 is a wasteful number, since it uses less digits than its factorization.

448339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317.

The product of its digits is 10368, while the sum is 31.

The square root of 448339 is about 669.5812124007. The cubic root of 448339 is about 76.5365425541.

It can be divided in two parts, 448 and 339, that added together give a palindrome (787).

The spelling of 448339 in words is "four hundred forty-eight thousand, three hundred thirty-nine".