338038 has 4 divisors (see below), whose sum is σ = 507060. Its totient is φ = 169018.

The previous prime is 338033. The next prime is 338119. The reversal of 338038 is 830833.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×338038² = 228539378888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84508 + ... + 84511.

It is an arithmetic number, because the mean of its divisors is an integer number (126765).

2³³⁸⁰³⁸ is an apocalyptic number.

338038 is a deficient number, since it is larger than the sum of its proper divisors (169022).

338038 is a wasteful number, since it uses less digits than its factorization.

338038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169021.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 338038 is about 581.4103542250. The cubic root of 338038 is about 69.6608080460.

The spelling of 338038 in words is "three hundred thirty-eight thousand, thirty-eight".