475940732928 has 60 divisors (see below), whose sum is σ = 1269136686720. Its totient is φ = 158646894592.

The previous prime is 475940732873. The next prime is 475940732941. The reversal of 475940732928 is 829237049574.

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 3 ways as a sum of consecutive naturals, for example, 4792368 + ... + 4890671.

It is an arithmetic number, because the mean of its divisors is an integer number (21152278112).

Almost surely, 2^475940732928 is an apocalyptic number.

475940732928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

475940732928 is an abundant number, since it is smaller than the sum of its proper divisors (793195953792).

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

475940732928 is an frugal number, since it uses more digits than its factorization.

475940732928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9683070 (or 9683044 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 60.

The spelling of 475940732928 in words is "four hundred seventy-five billion, nine hundred forty million, seven hundred thirty-two thousand, nine hundred twenty-eight".