338342341 has 2 divisors, whose sum is σ = 338342342. Its totient is φ = 338342340.

The previous prime is 338342321. The next prime is 338342359. The reversal of 338342341 is 143243833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 326850241 + 11492100 = 18079^2 + 3390^2 .

It is a cyclic number.

It is not a de Polignac number, because 338342341 - 2¹³ = 338334149 is a prime.

It is a super-2 number, since 2×338342341² = 228951079426720562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338342321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169171170 + 169171171.

It is an arithmetic number, because the mean of its divisors is an integer number (169171171).

Almost surely, 2^338342341 is an apocalyptic number.

It is an amenable number.

338342341 is a deficient number, since it is larger than the sum of its proper divisors (1).

338342341 is an equidigital number, since it uses as much as digits as its factorization.

338342341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 31.

The square root of 338342341 is about 18394.0844023289. The cubic root of 338342341 is about 696.8170735391.

The spelling of 338342341 in words is "three hundred thirty-eight million, three hundred forty-two thousand, three hundred forty-one".