41316643 has 4 divisors (see below), whose sum is σ = 42324408. Its totient is φ = 40308880.

The previous prime is 41316641. The next prime is 41316673. The reversal of 41316643 is 34661314.

41316643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41316643 - 2¹ = 41316641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41316641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503821 + ... + 503902.

It is an arithmetic number, because the mean of its divisors is an integer number (10581102).

Almost surely, 2^41316643 is an apocalyptic number.

41316643 is a deficient number, since it is larger than the sum of its proper divisors (1007765).

41316643 is a wasteful number, since it uses less digits than its factorization.

41316643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007764.

The product of its digits is 5184, while the sum is 28.

The square root of 41316643 is about 6427.8023460589. The cubic root of 41316643 is about 345.7071346513.

Adding to 41316643 its reverse (34661314), we get a palindrome (75977957).

The spelling of 41316643 in words is "forty-one million, three hundred sixteen thousand, six hundred forty-three".