339500 has 48 divisors (see below), whose sum is σ = 856128. Its totient is φ = 115200.

The previous prime is 339491. The next prime is 339517. The reversal of 339500 is 5933.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a plaindrome in base 12.

It is an unprimeable number.

339500 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3452 + ... + 3548.

It is an arithmetic number, because the mean of its divisors is an integer number (17836).

2³³⁹⁵⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 339500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (428064).

339500 is an abundant number, since it is smaller than the sum of its proper divisors (516628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339500 is a wasteful number, since it uses less digits than its factorization.

339500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 339500 is about 582.6662852783. Note that the first 3 decimals coincide. The cubic root of 339500 is about 69.7610902917.

The spelling of 339500 in words is "three hundred thirty-nine thousand, five hundred".