9744227 has 2 divisors, whose sum is σ = 9744228. Its totient is φ = 9744226.

The previous prime is 9744197. The next prime is 9744233. The reversal of 9744227 is 7224479.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7224479) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9744227 - 2¹⁴ = 9727843 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 9⁶ + 7³ + 4 + 4⁴ + 2⁵ + 2²³ + 7⁷ .

It is not a weakly prime, because it can be changed into another prime (9744257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4872113 + 4872114.

It is an arithmetic number, because the mean of its divisors is an integer number (4872114).

Almost surely, 2^9744227 is an apocalyptic number.

9744227 is a deficient number, since it is larger than the sum of its proper divisors (1).

9744227 is an equidigital number, since it uses as much as digits as its factorization.

9744227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 35.

The square root of 9744227 is about 3121.5744424889. The cubic root of 9744227 is about 213.5907615576.

The spelling of 9744227 in words is "nine million, seven hundred forty-four thousand, two hundred twenty-seven".