6609227 has 2 divisors, whose sum is σ = 6609228. Its totient is φ = 6609226.

The previous prime is 6609223. The next prime is 6609233. The reversal of 6609227 is 7229066.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6609227 - 2² = 6609223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6609193 and 6609202.

It is not a weakly prime, because it can be changed into another prime (6609221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3304613 + 3304614.

It is an arithmetic number, because the mean of its divisors is an integer number (3304614).

Almost surely, 2^6609227 is an apocalyptic number.

6609227 is a deficient number, since it is larger than the sum of its proper divisors (1).

6609227 is an equidigital number, since it uses as much as digits as its factorization.

6609227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 6609227 is about 2570.8416909643. The cubic root of 6609227 is about 187.6651179570.

The spelling of 6609227 in words is "six million, six hundred nine thousand, two hundred twenty-seven".