504745227 has 36 divisors (see below), whose sum is σ = 854681256. Its totient is φ = 286191360.

The previous prime is 504745201. The next prime is 504745229. The reversal of 504745227 is 722547405.

It is a happy number.

It is not a de Polignac number, because 504745227 - 2¹⁴ = 504728843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 504745191 and 504745200.

It is not an unprimeable number, because it can be changed into a prime (504745229) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 53403 + ... + 62139.

It is an arithmetic number, because the mean of its divisors is an integer number (23741146).

Almost surely, 2^504745227 is an apocalyptic number.

504745227 is a deficient number, since it is larger than the sum of its proper divisors (349936029).

504745227 is a wasteful number, since it uses less digits than its factorization.

504745227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8888 (or 8878 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

The square root of 504745227 is about 22466.5357142573. The cubic root of 504745227 is about 796.2034839791.

The spelling of 504745227 in words is "five hundred four million, seven hundred forty-five thousand, two hundred twenty-seven".