338708 has 18 divisors (see below), whose sum is σ = 631806. Its totient is φ = 158848.

The previous prime is 338707. The next prime is 338717. The reversal of 338708 is 807833.

It can be written as a sum of positive squares in 3 ways, for example, as 228484 + 110224 = 478^2 + 332^2 .

It is a super-2 number, since 2×338708² = 229446218528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338707) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1010 + ... + 1302.

2³³⁸⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

338708 is a deficient number, since it is larger than the sum of its proper divisors (293098).

338708 is a wasteful number, since it uses less digits than its factorization.

338708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 338708 is about 581.9862541332. The cubic root of 338708 is about 69.7068008434.

The spelling of 338708 in words is "three hundred thirty-eight thousand, seven hundred eight".