338026 has 8 divisors (see below), whose sum is σ = 546084. Its totient is φ = 156000.

The previous prime is 338017. The next prime is 338027. The reversal of 338026 is 620833.

It can be written as a sum of positive squares in 2 ways, for example, as 251001 + 87025 = 501^2 + 295^2 .

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

It is a super-2 number, since 2×338026² = 228523153352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 337988 and 338006.

It is not an unprimeable number, because it can be changed into a prime (338027) by changing a digit.

338026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6475 + ... + 6526.

2³³⁸⁰²⁶ is an apocalyptic number.

338026 is a deficient number, since it is larger than the sum of its proper divisors (208058).

338026 is a wasteful number, since it uses less digits than its factorization.

338026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13016.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 338026 is about 581.4000343997. The cubic root of 338026 is about 69.6599837407.

Adding to 338026 its reverse (620833), we get a palindrome (958859).

The spelling of 338026 in words is "three hundred thirty-eight thousand, twenty-six".