475015916 has 24 divisors (see below), whose sum is σ = 854747376. Its totient is φ = 230817600.

The previous prime is 475015913. The next prime is 475015939. The reversal of 475015916 is 619510574.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 475015916.

It is not an unprimeable number, because it can be changed into a prime (475015913) 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 7 ways as a sum of consecutive naturals, for example, 191315 + ... + 193781.

It is an arithmetic number, because the mean of its divisors is an integer number (35614474).

Almost surely, 2^475015916 is an apocalyptic number.

It is an amenable number.

475015916 is a deficient number, since it is larger than the sum of its proper divisors (379731460).

475015916 is a wasteful number, since it uses less digits than its factorization.

475015916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3809 (or 3807 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 475015916 is about 21794.8598527267. The cubic root of 475015916 is about 780.2540899130.

The spelling of 475015916 in words is "four hundred seventy-five million, fifteen thousand, nine hundred sixteen".