432208 has 40 divisors (see below), whose sum is σ = 1017792. Its totient is φ = 173568.

The previous prime is 432203. The next prime is 432227. The reversal of 432208 is 802234.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432203) by changing a digit.

432208 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1791 + ... + 2017.

2⁴³²²⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (508896).

432208 is an abundant number, since it is smaller than the sum of its proper divisors (585584).

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

432208 is a wasteful number, since it uses less digits than its factorization.

432208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 432208 is about 657.4252809255. The cubic root of 432208 is about 75.6073936201.

The spelling of 432208 in words is "four hundred thirty-two thousand, two hundred eight".