475532000 has 96 divisors (see below), whose sum is σ = 1230072480. Its totient is φ = 180172800.

The previous prime is 475531963. The next prime is 475532003. The reversal of 475532000 is 235574.

It is a super-2 number, since 2×475532000² = 452261366048000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475532003) 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, 72872 + ... + 79128.

It is an arithmetic number, because the mean of its divisors is an integer number (12813255).

Almost surely, 2^475532000 is an apocalyptic number.

475532000 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 475532000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (615036240).

475532000 is an abundant number, since it is smaller than the sum of its proper divisors (754540480).

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

475532000 is a wasteful number, since it uses less digits than its factorization.

475532000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6301 (or 6283 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 475532000 is about 21806.6962192809. The cubic root of 475532000 is about 780.5365582795.

Adding to 475532000 its reverse (235574), we get a palindrome (475767574).

The spelling of 475532000 in words is "four hundred seventy-five million, five hundred thirty-two thousand".