338932 has 12 divisors (see below), whose sum is σ = 647136. Its totient is φ = 154040.

The previous prime is 338927. The next prime is 338959. The reversal of 338932 is 239833.

It is a happy number.

It is a super-2 number, since 2×338932² = 229749801248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 338932.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3808 + ... + 3895.

It is an arithmetic number, because the mean of its divisors is an integer number (53928).

2³³⁸⁹³² is an apocalyptic number.

It is an amenable number.

338932 is a deficient number, since it is larger than the sum of its proper divisors (308204).

338932 is a wasteful number, since it uses less digits than its factorization.

338932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7718 (or 7716 counting only the distinct ones).

The product of its digits is 3888, while the sum is 28.

The square root of 338932 is about 582.1786667338. The cubic root of 338932 is about 69.7221640103.

Subtracting from 338932 its reverse (239833), we obtain a palindrome (99099).

The spelling of 338932 in words is "three hundred thirty-eight thousand, nine hundred thirty-two".