4494868227 has 16 divisors (see below), whose sum is σ = 6665564160. Its totient is φ = 2993653800.

The previous prime is 4494868199. The next prime is 4494868241. The reversal of 4494868227 is 7228684944.

It is not a de Polignac number, because 4494868227 - 2⁶ = 4494868163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4494868327) 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, 52899 + ... + 108572.

It is an arithmetic number, because the mean of its divisors is an integer number (416597760).

Almost surely, 2^4494868227 is an apocalyptic number.

4494868227 is a deficient number, since it is larger than the sum of its proper divisors (2170695933).

4494868227 is a wasteful number, since it uses less digits than its factorization.

4494868227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162511 (or 162505 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 4494868227 is about 67043.7784361830. The cubic root of 4494868227 is about 1650.3358027282.

The spelling of 4494868227 in words is "four billion, four hundred ninety-four million, eight hundred sixty-eight thousand, two hundred twenty-seven".