475600000 has 192 divisors, whose sum is σ = 1254997800. Its totient is φ = 179200000.

The previous prime is 475599997. The next prime is 475600031. The reversal of 475600000 is 6574.

It can be written as a sum of positive squares in 12 ways, for example, as 344176704 + 131423296 = 18552^2 + 11464^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11599980 + ... + 11600020.

Almost surely, 2^475600000 is an apocalyptic number.

475600000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (627498900).

475600000 is an abundant number, since it is smaller than the sum of its proper divisors (779397800).

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

475600000 is an frugal number, since it uses more digits than its factorization.

475600000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 475600000 is about 21808.2553176544. The cubic root of 475600000 is about 780.5737614935.

Adding to 475600000 its reverse (6574), we get a palindrome (475606574).

The spelling of 475600000 in words is "four hundred seventy-five million, six hundred thousand".