41668843 has 4 divisors (see below), whose sum is σ = 43861960. Its totient is φ = 39475728.

The previous prime is 41668829. The next prime is 41668859. The reversal of 41668843 is 34886614.

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 41668843 - 2⁵ = 41668811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41668796 and 41668805.

It is not an unprimeable number, because it can be changed into a prime (41668883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1096530 + ... + 1096567.

It is an arithmetic number, because the mean of its divisors is an integer number (10965490).

Almost surely, 2^41668843 is an apocalyptic number.

41668843 is a deficient number, since it is larger than the sum of its proper divisors (2193117).

41668843 is a wasteful number, since it uses less digits than its factorization.

41668843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193116.

The product of its digits is 110592, while the sum is 40.

The square root of 41668843 is about 6455.1408195329. The cubic root of 41668843 is about 346.6866730112.

The spelling of 41668843 in words is "forty-one million, six hundred sixty-eight thousand, eight hundred forty-three".