41849239 has 2 divisors, whose sum is σ = 41849240. Its totient is φ = 41849238.

The previous prime is 41849237. The next prime is 41849251. The reversal of 41849239 is 93294814.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41849239 - 2¹ = 41849237 is a prime.

Together with 41849237, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41849237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20924619 + 20924620.

It is an arithmetic number, because the mean of its divisors is an integer number (20924620).

Almost surely, 2^41849239 is an apocalyptic number.

41849239 is a deficient number, since it is larger than the sum of its proper divisors (1).

41849239 is an equidigital number, since it uses as much as digits as its factorization.

41849239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 40.

The square root of 41849239 is about 6469.0987780370. The cubic root of 41849239 is about 347.1862537429.

The spelling of 41849239 in words is "forty-one million, eight hundred forty-nine thousand, two hundred thirty-nine".