338366 has 8 divisors (see below), whose sum is σ = 580080. Its totient is φ = 145008.

The previous prime is 338347. The next prime is 338369. The reversal of 338366 is 663833.

338366 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×338366² = 228983099912, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 338366.

It is not an unprimeable number, because it can be changed into a prime (338369) by changing a digit.

338366 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12071 + ... + 12098.

It is an arithmetic number, because the mean of its divisors is an integer number (72510).

2³³⁸³⁶⁶ is an apocalyptic number.

338366 is a deficient number, since it is larger than the sum of its proper divisors (241714).

338366 is a wasteful number, since it uses less digits than its factorization.

338366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24178.

The product of its digits is 7776, while the sum is 29.

The square root of 338366 is about 581.6923585539. The cubic root of 338366 is about 69.6833315088.

The spelling of 338366 in words is "three hundred thirty-eight thousand, three hundred sixty-six".