432243311 has 8 divisors (see below), whose sum is σ = 437302944. Its totient is φ = 427200480.

The previous prime is 432243283. The next prime is 432243313. The reversal of 432243311 is 113342234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 432243311 - 2¹⁰ = 432242287 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 (432243313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51845 + ... + 59601.

It is an arithmetic number, because the mean of its divisors is an integer number (54662868).

Almost surely, 2^432243311 is an apocalyptic number.

432243311 is a deficient number, since it is larger than the sum of its proper divisors (5059633).

432243311 is a wasteful number, since it uses less digits than its factorization.

432243311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8401.

The product of its digits is 1728, while the sum is 23.

The square root of 432243311 is about 20790.4620198782. The cubic root of 432243311 is about 756.0945258241.

Adding to 432243311 its reverse (113342234), we get a palindrome (545585545).

The spelling of 432243311 in words is "four hundred thirty-two million, two hundred forty-three thousand, three hundred eleven".