338383 has 2 divisors, whose sum is σ = 338384. Its totient is φ = 338382.

The previous prime is 338369. The next prime is 338389. The reversal of 338383 is 383833.

It is a strong prime.

It is an emirp because it is prime and its reverse (383833) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 338383 - 2⁹ = 337871 is a prime.

It is a super-2 number, since 2×338383² = 229006109378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338389) by changing a digit.

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 as a sum of consecutive naturals, namely, 169191 + 169192.

It is an arithmetic number, because the mean of its divisors is an integer number (169192).

2³³⁸³⁸³ is an apocalyptic number.

338383 is a deficient number, since it is larger than the sum of its proper divisors (1).

338383 is an equidigital number, since it uses as much as digits as its factorization.

338383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 338383 is about 581.7069709055. The cubic root of 338383 is about 69.6844984866.

The spelling of 338383 in words is "three hundred thirty-eight thousand, three hundred eighty-three".