41481163 has 2 divisors, whose sum is σ = 41481164. Its totient is φ = 41481162.

The previous prime is 41481151. The next prime is 41481169. The reversal of 41481163 is 36118414.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41481163 is a prime.

It is not a weakly prime, because it can be changed into another prime (41481169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20740581 + 20740582.

It is an arithmetic number, because the mean of its divisors is an integer number (20740582).

Almost surely, 2^41481163 is an apocalyptic number.

41481163 is a deficient number, since it is larger than the sum of its proper divisors (1).

41481163 is an equidigital number, since it uses as much as digits as its factorization.

41481163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 28.

The square root of 41481163 is about 6440.5871626739. The cubic root of 41481163 is about 346.1653875367.

Adding to 41481163 its reverse (36118414), we get a palindrome (77599577).

The spelling of 41481163 in words is "forty-one million, four hundred eighty-one thousand, one hundred sixty-three".