432230323 has 24 divisors (see below), whose sum is σ = 523653984. Its totient is φ = 355420800.

The previous prime is 432230273. The next prime is 432230339. The reversal of 432230323 is 323032234.

It is a de Polignac number, because none of the positive numbers 2^k-432230323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432230294 and 432230303.

It is not an unprimeable number, because it can be changed into a prime (432233323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120786 + ... + 124312.

It is an arithmetic number, because the mean of its divisors is an integer number (21818916).

Almost surely, 2^432230323 is an apocalyptic number.

432230323 is a deficient number, since it is larger than the sum of its proper divisors (91423661).

432230323 is a wasteful number, since it uses less digits than its factorization.

432230323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643 (or 3636 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 432230323 is about 20790.1496627610. The cubic root of 432230323 is about 756.0869527329.

Adding to 432230323 its reverse (323032234), we get a palindrome (755262557).

The spelling of 432230323 in words is "four hundred thirty-two million, two hundred thirty thousand, three hundred twenty-three".