475948432 has 10 divisors (see below), whose sum is σ = 922150118. Its totient is φ = 237974208.

The previous prime is 475948411. The next prime is 475948441. The reversal of 475948432 is 234849574.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 468462736 + 7485696 = 21644^2 + 2736^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14873373 + ... + 14873404.

Almost surely, 2^475948432 is an apocalyptic number.

It is an amenable number.

475948432 is a deficient number, since it is larger than the sum of its proper divisors (446201686).

475948432 is a wasteful number, since it uses less digits than its factorization.

475948432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29746785 (or 29746779 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 475948432 is about 21816.2423895592. The cubic root of 475948432 is about 780.7643351448.

The spelling of 475948432 in words is "four hundred seventy-five million, nine hundred forty-eight thousand, four hundred thirty-two".