9644227 has 2 divisors, whose sum is σ = 9644228. Its totient is φ = 9644226.

The previous prime is 9644207. The next prime is 9644263. The reversal of 9644227 is 7224469.

9644227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9644227 - 2⁷ = 9644099 is a prime.

It is a super-2 number, since 2×9644227² = 186022228855058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9644192 and 9644201.

It is not a weakly prime, because it can be changed into another prime (9644207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4822113 + 4822114.

It is an arithmetic number, because the mean of its divisors is an integer number (4822114).

Almost surely, 2^9644227 is an apocalyptic number.

9644227 is a deficient number, since it is larger than the sum of its proper divisors (1).

9644227 is an equidigital number, since it uses as much as digits as its factorization.

9644227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 34.

The square root of 9644227 is about 3105.5155771627. The cubic root of 9644227 is about 212.8575903049.

It can be divided in two parts, 96442 and 27, that added together give a palindrome (96469).

The spelling of 9644227 in words is "nine million, six hundred forty-four thousand, two hundred twenty-seven".