338486 has 4 divisors (see below), whose sum is σ = 507732. Its totient is φ = 169242.

The previous prime is 338477. The next prime is 338497. The reversal of 338486 is 684833.

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

It is a super-2 number, since 2×338486² = 229145544392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84620 + ... + 84623.

It is an arithmetic number, because the mean of its divisors is an integer number (126933).

2³³⁸⁴⁸⁶ is an apocalyptic number.

338486 is a deficient number, since it is larger than the sum of its proper divisors (169246).

338486 is a wasteful number, since it uses less digits than its factorization.

338486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169245.

The product of its digits is 13824, while the sum is 32.

The square root of 338486 is about 581.7954967168. The cubic root of 338486 is about 69.6915681632.

The spelling of 338486 in words is "three hundred thirty-eight thousand, four hundred eighty-six".