432223112 has 8 divisors (see below), whose sum is σ = 810418350. Its totient is φ = 216111552.

The previous prime is 432223093. The next prime is 432223117. The reversal of 432223112 is 211322234.

It can be written as a sum of positive squares in only one way, i.e., 425431876 + 6791236 = 20626^2 + 2606^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (432223117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27013937 + ... + 27013952.

Almost surely, 2^432223112 is an apocalyptic number.

It is an amenable number.

432223112 is a deficient number, since it is larger than the sum of its proper divisors (378195238).

432223112 is a wasteful number, since it uses less digits than its factorization.

432223112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54027895 (or 54027891 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 432223112 is about 20789.9762385627. The cubic root of 432223112 is about 756.0827480508.

Adding to 432223112 its reverse (211322234), we get a palindrome (643545346).

The spelling of 432223112 in words is "four hundred thirty-two million, two hundred twenty-three thousand, one hundred twelve".