41286647 has 2 divisors, whose sum is σ = 41286648. Its totient is φ = 41286646.

The previous prime is 41286617. The next prime is 41286649. The reversal of 41286647 is 74668214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41286647 - 2¹⁰ = 41285623 is a prime.

Together with 41286649, it forms a pair of twin primes.

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 41286647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41286649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20643323 + 20643324.

It is an arithmetic number, because the mean of its divisors is an integer number (20643324).

Almost surely, 2^41286647 is an apocalyptic number.

41286647 is a deficient number, since it is larger than the sum of its proper divisors (1).

41286647 is an equidigital number, since it uses as much as digits as its factorization.

41286647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 38.

The square root of 41286647 is about 6425.4686210424. The cubic root of 41286647 is about 345.6234529436.

The spelling of 41286647 in words is "forty-one million, two hundred eighty-six thousand, six hundred forty-seven".