432322103 has 4 divisors (see below), whose sum is σ = 432376008. Its totient is φ = 432268200.

The previous prime is 432322091. The next prime is 432322141. The reversal of 432322103 is 301223234.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 432322103 - 2⁸ = 432321847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432322193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12248 + ... + 31853.

It is an arithmetic number, because the mean of its divisors is an integer number (108094002).

Almost surely, 2^432322103 is an apocalyptic number.

432322103 is a deficient number, since it is larger than the sum of its proper divisors (53905).

432322103 is an equidigital number, since it uses as much as digits as its factorization.

432322103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53904.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 432322103 is about 20792.3568409163. The cubic root of 432322103 is about 756.1404649043.

Adding to 432322103 its reverse (301223234), we get a palindrome (733545337).

The spelling of 432322103 in words is "four hundred thirty-two million, three hundred twenty-two thousand, one hundred three".