4772227 has 2 divisors, whose sum is σ = 4772228. Its totient is φ = 4772226.

The previous prime is 4772191. The next prime is 4772237. The reversal of 4772227 is 7222774.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4772227 is a prime.

It is not a weakly prime, because it can be changed into another prime (4772237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2386113 + 2386114.

It is an arithmetic number, because the mean of its divisors is an integer number (2386114).

Almost surely, 2^4772227 is an apocalyptic number.

4772227 is a deficient number, since it is larger than the sum of its proper divisors (1).

4772227 is an equidigital number, since it uses as much as digits as its factorization.

4772227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10976, while the sum is 31.

The square root of 4772227 is about 2184.5427439169. The cubic root of 4772227 is about 168.3605611176.

It can be divided in two parts, 477 and 2227, that added together give a square (2704 = 52²).

The spelling of 4772227 in words is "four million, seven hundred seventy-two thousand, two hundred twenty-seven".