41693641 has 16 divisors (see below), whose sum is σ = 47738880. Its totient is φ = 36043920.

The previous prime is 41693629. The next prime is 41693693. The reversal of 41693641 is 14639614.

41693641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41693641 - 2⁵ = 41693609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41693597 and 41693606.

It is not an unprimeable number, because it can be changed into a prime (41693341) 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 15 ways as a sum of consecutive naturals, for example, 56050 + ... + 56788.

It is an arithmetic number, because the mean of its divisors is an integer number (2983680).

Almost surely, 2^41693641 is an apocalyptic number.

It is an amenable number.

41693641 is a deficient number, since it is larger than the sum of its proper divisors (6045239).

41693641 is a wasteful number, since it uses less digits than its factorization.

41693641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its digits is 15552, while the sum is 34.

The square root of 41693641 is about 6457.0613284992. The cubic root of 41693641 is about 346.7554328697.

The spelling of 41693641 in words is "forty-one million, six hundred ninety-three thousand, six hundred forty-one".