432475 has 6 divisors (see below), whose sum is σ = 536300. Its totient is φ = 345960.

The previous prime is 432457. The next prime is 432479. The reversal of 432475 is 574234.

It is not a de Polignac number, because 432475 - 2¹¹ = 430427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 17299 = 432475 / (4 + 3 + 2 + 4 + 7 + 5).

It is not an unprimeable number, because it can be changed into a prime (432479) 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 5 ways as a sum of consecutive naturals, for example, 8625 + ... + 8674.

2⁴³²⁴⁷⁵ is an apocalyptic number.

432475 is a deficient number, since it is larger than the sum of its proper divisors (103825).

432475 is a wasteful number, since it uses less digits than its factorization.

432475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17309 (or 17304 counting only the distinct ones).

The product of its digits is 3360, while the sum is 25.

The square root of 432475 is about 657.6283144756. The cubic root of 432475 is about 75.6229594422.

The spelling of 432475 in words is "four hundred thirty-two thousand, four hundred seventy-five".