475044336 has 60 divisors (see below), whose sum is σ = 1431736488. Its totient is φ = 146166912.

The previous prime is 475044329. The next prime is 475044347. The reversal of 475044336 is 633440574.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 475044336.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 125010 + ... + 128753.

Almost surely, 2^475044336 is an apocalyptic number.

It is an amenable number.

475044336 is an abundant number, since it is smaller than the sum of its proper divisors (956692152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

475044336 is a wasteful number, since it uses less digits than its factorization.

475044336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253790 (or 253781 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 475044336 is about 21795.5118315675. The cubic root of 475044336 is about 780.2696503594.

The spelling of 475044336 in words is "four hundred seventy-five million, forty-four thousand, three hundred thirty-six".