4397227227 has 6 divisors (see below), whose sum is σ = 6351550452. Its totient is φ = 2931484812.

The previous prime is 4397227199. The next prime is 4397227229. The reversal of 4397227227 is 7227227934.

It is not a de Polignac number, because 4397227227 - 2⁸ = 4397226971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4397227229) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244290393 + ... + 244290410.

It is an arithmetic number, because the mean of its divisors is an integer number (1058591742).

Almost surely, 2^4397227227 is an apocalyptic number.

4397227227 is a deficient number, since it is larger than the sum of its proper divisors (1954323225).

4397227227 is a wasteful number, since it uses less digits than its factorization.

4397227227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488580809 (or 488580806 counting only the distinct ones).

The product of its digits is 592704, while the sum is 45.

The square root of 4397227227 is about 66311.5919504275. The cubic root of 4397227227 is about 1638.2982579780.

The spelling of 4397227227 in words is "four billion, three hundred ninety-seven million, two hundred twenty-seven thousand, two hundred twenty-seven".