4197227 has 8 divisors (see below), whose sum is σ = 4322640. Its totient is φ = 4073760.

The previous prime is 4197203. The next prime is 4197239. The reversal of 4197227 is 7227914.

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

It is a cyclic number.

It is not a de Polignac number, because 4197227 - 2⁶ = 4197163 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4197193 and 4197202.

It is not an unprimeable number, because it can be changed into a prime (4197527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4649 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (540330).

Almost surely, 2^4197227 is an apocalyptic number.

4197227 is a deficient number, since it is larger than the sum of its proper divisors (125413).

4197227 is an equidigital number, since it uses as much as digits as its factorization.

4197227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973.

The product of its digits is 7056, while the sum is 32.

The square root of 4197227 is about 2048.7134987596. The cubic root of 4197227 is about 161.3073485498.

The spelling of 4197227 in words is "four million, one hundred ninety-seven thousand, two hundred twenty-seven".