41605103 has 4 divisors (see below), whose sum is σ = 44052480. Its totient is φ = 39157728.

The previous prime is 41605093. The next prime is 41605133. The reversal of 41605103 is 30150614.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41605103 - 2²² = 37410799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41605133) 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 in 3 ways as a sum of consecutive naturals, for example, 1223663 + ... + 1223696.

It is an arithmetic number, because the mean of its divisors is an integer number (11013120).

Almost surely, 2^41605103 is an apocalyptic number.

41605103 is a deficient number, since it is larger than the sum of its proper divisors (2447377).

41605103 is a wasteful number, since it uses less digits than its factorization.

41605103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447376.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 41605103 is about 6450.2017797895. The cubic root of 41605103 is about 346.5098095640.

Adding to 41605103 its reverse (30150614), we get a palindrome (71755717).

The spelling of 41605103 in words is "forty-one million, six hundred five thousand, one hundred three".