41866814 has 32 divisors (see below), whose sum is σ = 70329600. Its totient is φ = 18532800.

The previous prime is 41866793. The next prime is 41866817.

41866814 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×41866814² = 3505660229021192, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41866817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210287 + ... + 210485.

It is an arithmetic number, because the mean of its divisors is an integer number (2197800).

Almost surely, 2^41866814 is an apocalyptic number.

41866814 is a deficient number, since it is larger than the sum of its proper divisors (28462786).

41866814 is a wasteful number, since it uses less digits than its factorization.

41866814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416.

The product of its digits is 36864, while the sum is 38.

The square root of 41866814 is about 6470.4570163165. The cubic root of 41866814 is about 347.2348483695.

The spelling of 41866814 in words is "forty-one million, eight hundred sixty-six thousand, eight hundred fourteen".