41318563 has 16 divisors (see below), whose sum is σ = 48990816. Its totient is φ = 34352640.

The previous prime is 41318549. The next prime is 41318573. The reversal of 41318563 is 36581314.

It is a cyclic number.

It is not a de Polignac number, because 41318563 - 2⁵ = 41318531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41318503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14881 + ... + 17437.

It is an arithmetic number, because the mean of its divisors is an integer number (3061926).

Almost surely, 2^41318563 is an apocalyptic number.

41318563 is a deficient number, since it is larger than the sum of its proper divisors (7672253).

41318563 is a wasteful number, since it uses less digits than its factorization.

41318563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694.

The product of its digits is 8640, while the sum is 31.

The square root of 41318563 is about 6427.9516955248. The cubic root of 41318563 is about 345.7124896154.

Adding to 41318563 its reverse (36581314), we get a palindrome (77899877).

The spelling of 41318563 in words is "forty-one million, three hundred eighteen thousand, five hundred sixty-three".