432323233 has 4 divisors (see below), whose sum is σ = 433731760. Its totient is φ = 430914708.

The previous prime is 432323231. The next prime is 432323261. The reversal of 432323233 is 332323234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 432323233 - 2¹ = 432323231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 432323198 and 432323207.

It is not an unprimeable number, because it can be changed into a prime (432323231) 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, 703803 + ... + 704416.

It is an arithmetic number, because the mean of its divisors is an integer number (108432940).

Almost surely, 2^432323233 is an apocalyptic number.

It is an amenable number.

432323233 is a deficient number, since it is larger than the sum of its proper divisors (1408527).

432323233 is a wasteful number, since it uses less digits than its factorization.

432323233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408526.

The product of its digits is 7776, while the sum is 25.

The square root of 432323233 is about 20792.3840143453. The cubic root of 432323233 is about 756.1411237017.

Adding to 432323233 its reverse (332323234), we get a palindrome (764646467).

Subtracting from 432323233 its reverse (332323234), we obtain a palindrome (99999999).

It can be divided in two parts, 4323 and 23233, that added together give a square (27556 = 166²).

The spelling of 432323233 in words is "four hundred thirty-two million, three hundred twenty-three thousand, two hundred thirty-three".