4166466227 has 12 divisors (see below), whose sum is σ = 5287315896. Its totient is φ = 3246596640.

The previous prime is 4166466211. The next prime is 4166466229. The reversal of 4166466227 is 7226646614.

It is not a de Polignac number, because 4166466227 - 2⁴ = 4166466211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4166466229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3864458 + ... + 3865535.

It is an arithmetic number, because the mean of its divisors is an integer number (440609658).

Almost surely, 2^4166466227 is an apocalyptic number.

4166466227 is a deficient number, since it is larger than the sum of its proper divisors (1120849669).

4166466227 is a wasteful number, since it uses less digits than its factorization.

4166466227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7730018 (or 7730011 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 4166466227 is about 64548.1698191358. The cubic root of 4166466227 is about 1609.1231709462.

The spelling of 4166466227 in words is "four billion, one hundred sixty-six million, four hundred sixty-six thousand, two hundred twenty-seven".