4066163 has 4 divisors (see below), whose sum is σ = 4126920. Its totient is φ = 4005408.

The previous prime is 4066151. The next prime is 4066187. The reversal of 4066163 is 3616604.

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 4066163 - 2¹⁴ = 4049779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4066063) 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, 30278 + ... + 30411.

It is an arithmetic number, because the mean of its divisors is an integer number (1031730).

Almost surely, 2^4066163 is an apocalyptic number.

4066163 is a deficient number, since it is larger than the sum of its proper divisors (60757).

4066163 is an equidigital number, since it uses as much as digits as its factorization.

4066163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60756.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 4066163 is about 2016.4729108024. The cubic root of 4066163 is about 159.6105502204.

The spelling of 4066163 in words is "four million, sixty-six thousand, one hundred sixty-three".