41061611 has 2 divisors, whose sum is σ = 41061612. Its totient is φ = 41061610.

The previous prime is 41061607. The next prime is 41061617. The reversal of 41061611 is 11616014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41061611 - 2² = 41061607 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41061617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20530805 + 20530806.

It is an arithmetic number, because the mean of its divisors is an integer number (20530806).

Almost surely, 2^41061611 is an apocalyptic number.

41061611 is a deficient number, since it is larger than the sum of its proper divisors (1).

41061611 is an equidigital number, since it uses as much as digits as its factorization.

41061611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 41061611 is about 6407.9334422261. The cubic root of 41061611 is about 344.9943596361.

Adding to 41061611 its reverse (11616014), we get a palindrome (52677625).

The spelling of 41061611 in words is "forty-one million, sixty-one thousand, six hundred eleven".