4227871768 has 16 divisors (see below), whose sum is σ = 7929890280. Its totient is φ = 2113234368.

The previous prime is 4227871741. The next prime is 4227871771. The reversal of 4227871768 is 8671787224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61621 + ... + 110692.

Almost surely, 2^4227871768 is an apocalyptic number.

It is an amenable number.

4227871768 is a deficient number, since it is larger than the sum of its proper divisors (3702018512).

4227871768 is a wasteful number, since it uses less digits than its factorization.

4227871768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175386 (or 175382 counting only the distinct ones).

The product of its digits is 2107392, while the sum is 52.

The square root of 4227871768 is about 65022.0867705736. The cubic root of 4227871768 is about 1616.9897571618.

The spelling of 4227871768 in words is "four billion, two hundred twenty-seven million, eight hundred seventy-one thousand, seven hundred sixty-eight".