338396 has 12 divisors (see below), whose sum is σ = 611520. Its totient is φ = 163680.

The previous prime is 338389. The next prime is 338407. The reversal of 338396 is 693833.

It is a happy number.

It is a super-2 number, since 2×338396² = 229023705632, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 338396.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1241 + ... + 1488.

It is an arithmetic number, because the mean of its divisors is an integer number (50960).

2³³⁸³⁹⁶ is an apocalyptic number.

It is an amenable number.

338396 is a deficient number, since it is larger than the sum of its proper divisors (273124).

338396 is a wasteful number, since it uses less digits than its factorization.

338396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2764 (or 2762 counting only the distinct ones).

The product of its digits is 11664, while the sum is 32.

The square root of 338396 is about 581.7181448090. The cubic root of 338396 is about 69.6853908549.

The spelling of 338396 in words is "three hundred thirty-eight thousand, three hundred ninety-six".