339245 has 8 divisors (see below), whose sum is σ = 428640. Its totient is φ = 257040.

The previous prime is 339239. The next prime is 339247. The reversal of 339245 is 542933.

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

It is not a de Polignac number, because 339245 - 2¹² = 335149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339247) 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, 1691 + ... + 1880.

It is an arithmetic number, because the mean of its divisors is an integer number (53580).

2³³⁹²⁴⁵ is an apocalyptic number.

It is an amenable number.

339245 is a deficient number, since it is larger than the sum of its proper divisors (89395).

339245 is a wasteful number, since it uses less digits than its factorization.

339245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3595.

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

The square root of 339245 is about 582.4474225198. The cubic root of 339245 is about 69.7436199592.

The spelling of 339245 in words is "three hundred thirty-nine thousand, two hundred forty-five".