475043532 has 48 divisors (see below), whose sum is σ = 1146026112. Its totient is φ = 153054720.

The previous prime is 475043531. The next prime is 475043533. The reversal of 475043532 is 235340574.

It is an interprime number because it is at equal distance from previous prime (475043531) and next prime (475043533).

It is a junction number, because it is equal to n+sod(n) for n = 475043493 and 475043502.

It is not an unprimeable number, because it can be changed into a prime (475043531) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 45307 + ... + 54797.

It is an arithmetic number, because the mean of its divisors is an integer number (23875544).

Almost surely, 2^475043532 is an apocalyptic number.

It is an amenable number.

475043532 is an abundant number, since it is smaller than the sum of its proper divisors (670982580).

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

475043532 is a wasteful number, since it uses less digits than its factorization.

475043532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9638 (or 9636 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 33.

The square root of 475043532 is about 21795.4933873955. The cubic root of 475043532 is about 780.2692101639.

The spelling of 475043532 in words is "four hundred seventy-five million, forty-three thousand, five hundred thirty-two".