476475147 has 6 divisors (see below), whose sum is σ = 688241892. Its totient is φ = 317650092.

The previous prime is 476475137. The next prime is 476475151. The reversal of 476475147 is 741574674.

It is not a de Polignac number, because 476475147 - 2⁷ = 476475019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (476475137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26470833 + ... + 26470850.

It is an arithmetic number, because the mean of its divisors is an integer number (114706982).

Almost surely, 2^476475147 is an apocalyptic number.

476475147 is a deficient number, since it is larger than the sum of its proper divisors (211766745).

476475147 is a wasteful number, since it uses less digits than its factorization.

476475147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52941689 (or 52941686 counting only the distinct ones).

The product of its digits is 658560, while the sum is 45.

The square root of 476475147 is about 21828.3106767336. The cubic root of 476475147 is about 781.0522435614.

The spelling of 476475147 in words is "four hundred seventy-six million, four hundred seventy-five thousand, one hundred forty-seven".