3877166227 has 8 divisors (see below), whose sum is σ = 4236042672. Its totient is φ = 3519357600.

The previous prime is 3877166213. The next prime is 3877166233. The reversal of 3877166227 is 7226617783.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3877166227 - 2⁷ = 3877166099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3877136227) 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 7 ways as a sum of consecutive naturals, for example, 259348 + ... + 273889.

It is an arithmetic number, because the mean of its divisors is an integer number (529505334).

Almost surely, 2^3877166227 is an apocalyptic number.

3877166227 is a deficient number, since it is larger than the sum of its proper divisors (358876445).

3877166227 is a wasteful number, since it uses less digits than its factorization.

3877166227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533909.

The product of its digits is 1185408, while the sum is 49.

The square root of 3877166227 is about 62266.8951128929. The cubic root of 3877166227 is about 1570.9829574186.

The spelling of 3877166227 in words is "three billion, eight hundred seventy-seven million, one hundred sixty-six thousand, two hundred twenty-seven".