476552227 has 2 divisors, whose sum is σ = 476552228. Its totient is φ = 476552226.

The previous prime is 476552207. The next prime is 476552257. The reversal of 476552227 is 722255674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 476552227 - 2¹⁹ = 476027939 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 476552227.

It is not a weakly prime, because it can be changed into another prime (476552207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238276113 + 238276114.

It is an arithmetic number, because the mean of its divisors is an integer number (238276114).

Almost surely, 2^476552227 is an apocalyptic number.

476552227 is a deficient number, since it is larger than the sum of its proper divisors (1).

476552227 is an equidigital number, since it uses as much as digits as its factorization.

476552227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 235200, while the sum is 40.

The square root of 476552227 is about 21830.0762023407. The cubic root of 476552227 is about 781.0943585673.

The spelling of 476552227 in words is "four hundred seventy-six million, five hundred fifty-two thousand, two hundred twenty-seven".