338023 has 8 divisors (see below), whose sum is σ = 395648. Its totient is φ = 282744.

The previous prime is 338017. The next prime is 338027. The reversal of 338023 is 320833.

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

It is not a de Polignac number, because 338023 - 2⁹ = 337511 is a prime.

It is a super-2 number, since 2×338023² = 228519097058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338027) 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, 261 + ... + 862.

It is an arithmetic number, because the mean of its divisors is an integer number (49456).

2³³⁸⁰²³ is an apocalyptic number.

338023 is a deficient number, since it is larger than the sum of its proper divisors (57625).

338023 is a wasteful number, since it uses less digits than its factorization.

338023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 338023 is about 581.3974544148. The cubic root of 338023 is about 69.6597776613.

Adding to 338023 its reverse (320833), we get a palindrome (658856).

It can be divided in two parts, 3380 and 23, that added together give a triangular number (3403 = T₈₂).

The spelling of 338023 in words is "three hundred thirty-eight thousand, twenty-three".