41668285 has 4 divisors (see below), whose sum is σ = 50001948. Its totient is φ = 33334624.

The previous prime is 41668283. The next prime is 41668301. The reversal of 41668285 is 58286614.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17589636 + 24078649 = 4194^2 + 4907^2 .

It is a cyclic number.

It is not a de Polignac number, because 41668285 - 2¹ = 41668283 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41668283) 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, 4166824 + ... + 4166833.

It is an arithmetic number, because the mean of its divisors is an integer number (12500487).

Almost surely, 2^41668285 is an apocalyptic number.

It is an amenable number.

41668285 is a deficient number, since it is larger than the sum of its proper divisors (8333663).

41668285 is an equidigital number, since it uses as much as digits as its factorization.

41668285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8333662.

The product of its digits is 92160, while the sum is 40.

The square root of 41668285 is about 6455.0975980228. The cubic root of 41668285 is about 346.6851254759.

The spelling of 41668285 in words is "forty-one million, six hundred sixty-eight thousand, two hundred eighty-five".