475005834872 has 8 divisors (see below), whose sum is σ = 890635940400. Its totient is φ = 237502917432.

The previous prime is 475005834859. The next prime is 475005834893. The reversal of 475005834872 is 278438500574.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29687864672 + ... + 29687864687.

It is an arithmetic number, because the mean of its divisors is an integer number (111329492550).

Almost surely, 2^475005834872 is an apocalyptic number.

It is an amenable number.

475005834872 is a deficient number, since it is larger than the sum of its proper divisors (415630105528).

475005834872 is a wasteful number, since it uses less digits than its factorization.

475005834872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59375729365 (or 59375729361 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 53.

The spelling of 475005834872 in words is "four hundred seventy-five billion, five million, eight hundred thirty-four thousand, eight hundred seventy-two".