475063500406 has 32 divisors (see below), whose sum is σ = 804243686400. Its totient is φ = 208476014880.

The previous prime is 475063500403. The next prime is 475063500421. The reversal of 475063500406 is 604005360574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475063500403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13394965 + ... + 13430383.

It is an arithmetic number, because the mean of its divisors is an integer number (25132615200).

Almost surely, 2^475063500406 is an apocalyptic number.

475063500406 is a deficient number, since it is larger than the sum of its proper divisors (329180185994).

475063500406 is a wasteful number, since it uses less digits than its factorization.

475063500406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56484.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 475063500406 in words is "four hundred seventy-five billion, sixty-three million, five hundred thousand, four hundred six".