475460009 has 8 divisors (see below), whose sum is σ = 500725440. Its totient is φ = 450218736.

The previous prime is 475460003. The next prime is 475460087. The reversal of 475460009 is 900064574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 475460009 - 2⁴ = 475459993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475460003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45899 + ... + 55295.

It is an arithmetic number, because the mean of its divisors is an integer number (62590680).

Almost surely, 2^475460009 is an apocalyptic number.

It is an amenable number.

475460009 is a deficient number, since it is larger than the sum of its proper divisors (25265431).

475460009 is a wasteful number, since it uses less digits than its factorization.

475460009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12079.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 475460009 is about 21805.0454941053. The cubic root of 475460009 is about 780.4971676999.

The spelling of 475460009 in words is "four hundred seventy-five million, four hundred sixty thousand, nine".