9450229 has 2 divisors, whose sum is σ = 9450230. Its totient is φ = 9450228.

The previous prime is 9450227. The next prime is 9450253. The reversal of 9450229 is 9220549.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5152900 + 4297329 = 2270^2 + 2073^2 .

It is a cyclic number.

It is not a de Polignac number, because 9450229 - 2¹ = 9450227 is a prime.

Together with 9450227, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 9450229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9450227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4725114 + 4725115.

It is an arithmetic number, because the mean of its divisors is an integer number (4725115).

Almost surely, 2^9450229 is an apocalyptic number.

It is an amenable number.

9450229 is a deficient number, since it is larger than the sum of its proper divisors (1).

9450229 is an equidigital number, since it uses as much as digits as its factorization.

9450229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 9450229 is about 3074.1224764150. The cubic root of 9450229 is about 211.4206697063.

The spelling of 9450229 in words is "nine million, four hundred fifty thousand, two hundred twenty-nine".