338343 has 8 divisors (see below), whose sum is σ = 466800. Its totient is φ = 217728.

The previous prime is 338341. The next prime is 338347. The reversal of 338343 is 343833.

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

It is not a de Polignac number, because 338343 - 2¹ = 338341 is a prime.

It is a super-2 number, since 2×338343² = 228951971298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338341) 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, 1858 + ... + 2031.

It is an arithmetic number, because the mean of its divisors is an integer number (58350).

2³³⁸³⁴³ is an apocalyptic number.

338343 is a deficient number, since it is larger than the sum of its proper divisors (128457).

338343 is a wasteful number, since it uses less digits than its factorization.

338343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921.

The product of its digits is 2592, while the sum is 24.

The square root of 338343 is about 581.6725883175. The cubic root of 338343 is about 69.6817525943.

The spelling of 338343 in words is "three hundred thirty-eight thousand, three hundred forty-three".