475303017 has 16 divisors (see below), whose sum is σ = 766876032. Its totient is φ = 255624960.

The previous prime is 475303009. The next prime is 475303019. The reversal of 475303017 is 710303574.

It is not a de Polignac number, because 475303017 - 2³ = 475303009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (475303019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665334 + ... + 666047.

It is an arithmetic number, because the mean of its divisors is an integer number (47929752).

Almost surely, 2^475303017 is an apocalyptic number.

It is an amenable number.

475303017 is a deficient number, since it is larger than the sum of its proper divisors (291573015).

475303017 is a wasteful number, since it uses less digits than its factorization.

475303017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331408.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 475303017 is about 21801.4452961266. The cubic root of 475303017 is about 780.4112542002.

The spelling of 475303017 in words is "four hundred seventy-five million, three hundred three thousand, seventeen".