473069227 has 2 divisors, whose sum is σ = 473069228. Its totient is φ = 473069226.

The previous prime is 473069209. The next prime is 473069249. The reversal of 473069227 is 722960374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473069227 - 2⁷ = 473069099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473069227.

It is not a weakly prime, because it can be changed into another prime (473969227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236534613 + 236534614.

It is an arithmetic number, because the mean of its divisors is an integer number (236534614).

Almost surely, 2^473069227 is an apocalyptic number.

473069227 is a deficient number, since it is larger than the sum of its proper divisors (1).

473069227 is an equidigital number, since it uses as much as digits as its factorization.

473069227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 473069227 is about 21750.1546431284. The cubic root of 473069227 is about 779.1867630774.

The spelling of 473069227 in words is "four hundred seventy-three million, sixty-nine thousand, two hundred twenty-seven".