485168227 has 2 divisors, whose sum is σ = 485168228. Its totient is φ = 485168226.

The previous prime is 485168209. The next prime is 485168237. The reversal of 485168227 is 722861584.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485168227 - 2²³ = 476779619 is a prime.

It is not a weakly prime, because it can be changed into another prime (485168207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242584113 + 242584114.

It is an arithmetic number, because the mean of its divisors is an integer number (242584114).

Almost surely, 2^485168227 is an apocalyptic number.

485168227 is a deficient number, since it is larger than the sum of its proper divisors (1).

485168227 is an equidigital number, since it uses as much as digits as its factorization.

485168227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 215040, while the sum is 43.

The square root of 485168227 is about 22026.5346116905. The cubic root of 485168227 is about 785.7736308753.

The spelling of 485168227 in words is "four hundred eighty-five million, one hundred sixty-eight thousand, two hundred twenty-seven".