41411551 has 2 divisors, whose sum is σ = 41411552. Its totient is φ = 41411550.

The previous prime is 41411549. The next prime is 41411581. The reversal of 41411551 is 15511414.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41411551 - 2¹ = 41411549 is a prime.

Together with 41411549, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41411501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20705775 + 20705776.

It is an arithmetic number, because the mean of its divisors is an integer number (20705776).

Almost surely, 2^41411551 is an apocalyptic number.

41411551 is a deficient number, since it is larger than the sum of its proper divisors (1).

41411551 is an equidigital number, since it uses as much as digits as its factorization.

41411551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 400, while the sum is 22.

The square root of 41411551 is about 6435.1807278428. The cubic root of 41411551 is about 345.9716388929.

Adding to 41411551 its reverse (15511414), we get a palindrome (56922965).

The spelling of 41411551 in words is "forty-one million, four hundred eleven thousand, five hundred fifty-one".