34540241 has 2 divisors, whose sum is σ = 34540242. Its totient is φ = 34540240.

The previous prime is 34540237. The next prime is 34540279. The reversal of 34540241 is 14204543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20214016 + 14326225 = 4496^2 + 3785^2 .

It is an emirp because it is prime and its reverse (14204543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34540241 - 2² = 34540237 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (34542241) 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, 17270120 + 17270121.

It is an arithmetic number, because the mean of its divisors is an integer number (17270121).

Almost surely, 2^34540241 is an apocalyptic number.

It is an amenable number.

34540241 is a deficient number, since it is larger than the sum of its proper divisors (1).

34540241 is an equidigital number, since it uses as much as digits as its factorization.

34540241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 34540241 is about 5877.0946053301. The cubic root of 34540241 is about 325.6680255627.

Adding to 34540241 its reverse (14204543), we get a palindrome (48744784).

The spelling of 34540241 in words is "thirty-four million, five hundred forty thousand, two hundred forty-one".