475105005 has 24 divisors (see below), whose sum is σ = 826575360. Its totient is φ = 252447840.

The previous prime is 475104991. The next prime is 475105021. The reversal of 475105005 is 500501574.

It is not a de Polignac number, because 475105005 - 2⁹ = 475104493 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 475105005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7285 + ... + 31674.

It is an arithmetic number, because the mean of its divisors is an integer number (34440640).

Almost surely, 2^475105005 is an apocalyptic number.

475105005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

475105005 is a deficient number, since it is larger than the sum of its proper divisors (351470355).

475105005 is a wasteful number, since it uses less digits than its factorization.

475105005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39241 (or 39238 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 27.

The square root of 475105005 is about 21796.9035644974. The cubic root of 475105005 is about 780.3028656200.

Adding to 475105005 its reverse (500501574), we get a palindrome (975606579).

The spelling of 475105005 in words is "four hundred seventy-five million, one hundred five thousand, five".