1230227 has 2 divisors, whose sum is σ = 1230228. Its totient is φ = 1230226.

The previous prime is 1230223. The next prime is 1230233. The reversal of 1230227 is 7220321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1230227 - 2² = 1230223 is a prime.

It is a d-powerful number, because it can be written as 1 + 2⁶ + 3¹¹ + 0 + 2¹² + 2²⁰ + 7³ .

It is not a weakly prime, because it can be changed into another prime (1230223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615113 + 615114.

It is an arithmetic number, because the mean of its divisors is an integer number (615114).

2^1230227 is an apocalyptic number.

1230227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230227 is an equidigital number, since it uses as much as digits as its factorization.

1230227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 1230227 is about 1109.1559854232. The cubic root of 1230227 is about 107.1507178148.

Adding to 1230227 its reverse (7220321), we get a palindrome (8450548).

The spelling of 1230227 in words is "one million, two hundred thirty thousand, two hundred twenty-seven".