41355239 has 2 divisors, whose sum is σ = 41355240. Its totient is φ = 41355238.

The previous prime is 41355199. The next prime is 41355257. The reversal of 41355239 is 93255314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41355239 - 2⁸ = 41354983 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41355439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20677619 + 20677620.

It is an arithmetic number, because the mean of its divisors is an integer number (20677620).

Almost surely, 2^41355239 is an apocalyptic number.

41355239 is a deficient number, since it is larger than the sum of its proper divisors (1).

41355239 is an equidigital number, since it uses as much as digits as its factorization.

41355239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 32.

The square root of 41355239 is about 6430.8039155303. The cubic root of 41355239 is about 345.8147487505.

The spelling of 41355239 in words is "forty-one million, three hundred fifty-five thousand, two hundred thirty-nine".