338543341 has 2 divisors, whose sum is σ = 338543342. Its totient is φ = 338543340.

The previous prime is 338543333. The next prime is 338543353. The reversal of 338543341 is 143345833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 197290116 + 141253225 = 14046^2 + 11885^2 .

It is a cyclic number.

It is not a de Polignac number, because 338543341 - 2³ = 338543333 is a prime.

It is a super-2 number, since 2×338543341² = 229223187470884562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 338543297 and 338543306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338543441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169271670 + 169271671.

It is an arithmetic number, because the mean of its divisors is an integer number (169271671).

Almost surely, 2^338543341 is an apocalyptic number.

It is an amenable number.

338543341 is a deficient number, since it is larger than the sum of its proper divisors (1).

338543341 is an equidigital number, since it uses as much as digits as its factorization.

338543341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 34.

The square root of 338543341 is about 18399.5473042138. The cubic root of 338543341 is about 696.9550329258.

The spelling of 338543341 in words is "three hundred thirty-eight million, five hundred forty-three thousand, three hundred forty-one".