41347847 has 2 divisors, whose sum is σ = 41347848. Its totient is φ = 41347846.

The previous prime is 41347843. The next prime is 41347853. The reversal of 41347847 is 74874314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41347847 - 2² = 41347843 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41347847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41347841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20673923 + 20673924.

It is an arithmetic number, because the mean of its divisors is an integer number (20673924).

Almost surely, 2^41347847 is an apocalyptic number.

41347847 is a deficient number, since it is larger than the sum of its proper divisors (1).

41347847 is an equidigital number, since it uses as much as digits as its factorization.

41347847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75264, while the sum is 38.

The square root of 41347847 is about 6430.2291561032. The cubic root of 41347847 is about 345.7941434213.

The spelling of 41347847 in words is "forty-one million, three hundred forty-seven thousand, eight hundred forty-seven".