475524132 has 12 divisors (see below), whose sum is σ = 1109556336. Its totient is φ = 158508040.

The previous prime is 475524121. The next prime is 475524139. The reversal of 475524132 is 231425574.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×475524132² = 452246400228706848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 475524093 and 475524102.

It is not an unprimeable number, because it can be changed into a prime (475524139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19813494 + ... + 19813517.

It is an arithmetic number, because the mean of its divisors is an integer number (92463028).

Almost surely, 2^475524132 is an apocalyptic number.

It is an amenable number.

475524132 is an abundant number, since it is smaller than the sum of its proper divisors (634032204).

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

475524132 is a wasteful number, since it uses less digits than its factorization.

475524132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39627018 (or 39627016 counting only the distinct ones).

The product of its digits is 33600, while the sum is 33.

The square root of 475524132 is about 21806.5158152328. The cubic root of 475524132 is about 780.5322534199.

The spelling of 475524132 in words is "four hundred seventy-five million, five hundred twenty-four thousand, one hundred thirty-two".