475851068 has 48 divisors (see below), whose sum is σ = 1042234368. Its totient is φ = 184680000.

The previous prime is 475851041. The next prime is 475851091. The reversal of 475851068 is 860158574.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80618 + ... + 86318.

It is an arithmetic number, because the mean of its divisors is an integer number (21713216).

Almost surely, 2^475851068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475851068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (521117184).

475851068 is an abundant number, since it is smaller than the sum of its proper divisors (566383300).

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

475851068 is a wasteful number, since it uses less digits than its factorization.

475851068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5994 (or 5992 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 44.

The square root of 475851068 is about 21814.0108187376. The cubic root of 475851068 is about 780.7110916154.

The spelling of 475851068 in words is "four hundred seventy-five million, eight hundred fifty-one thousand, sixty-eight".