338965 has 8 divisors (see below), whose sum is σ = 443808. Its totient is φ = 246480.

The previous prime is 338959. The next prime is 338993. The reversal of 338965 is 569833.

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

It is a de Polignac number, because none of the positive numbers 2^k-338965 is a prime.

It is a super-2 number, since 2×338965² = 229794542450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 338965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3027 + ... + 3136.

It is an arithmetic number, because the mean of its divisors is an integer number (55476).

2³³⁸⁹⁶⁵ is an apocalyptic number.

It is an amenable number.

338965 is a deficient number, since it is larger than the sum of its proper divisors (104843).

338965 is a wasteful number, since it uses less digits than its factorization.

338965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6179.

The product of its digits is 19440, while the sum is 34.

The square root of 338965 is about 582.2070078589. The cubic root of 338965 is about 69.7244267618.

It can be divided in two parts, 33 and 8965, that added together give a palindrome (8998).

The spelling of 338965 in words is "three hundred thirty-eight thousand, nine hundred sixty-five".