475418692 has 48 divisors (see below), whose sum is σ = 1002274560. Its totient is φ = 192995712.

The previous prime is 475418683. The next prime is 475418693. The reversal of 475418692 is 296814574.

It is not an unprimeable number, because it can be changed into a prime (475418693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37513 + ... + 48559.

It is an arithmetic number, because the mean of its divisors is an integer number (20880720).

Almost surely, 2^475418692 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 475418692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (501137280).

475418692 is an abundant number, since it is smaller than the sum of its proper divisors (526855868).

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

475418692 is a wasteful number, since it uses less digits than its factorization.

475418692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140 (or 11138 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The square root of 475418692 is about 21804.0980551822. The cubic root of 475418692 is about 780.4745589035.

The spelling of 475418692 in words is "four hundred seventy-five million, four hundred eighteen thousand, six hundred ninety-two".