432324461 has 16 divisors (see below), whose sum is σ = 460743360. Its totient is φ = 404507520.

The previous prime is 432324449. The next prime is 432324509. The reversal of 432324461 is 164423234.

It is a cyclic number.

It is not a de Polignac number, because 432324461 - 2¹⁸ = 432062317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432324421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 798851 + ... + 799391.

It is an arithmetic number, because the mean of its divisors is an integer number (28796460).

Almost surely, 2^432324461 is an apocalyptic number.

It is an amenable number.

432324461 is a deficient number, since it is larger than the sum of its proper divisors (28418899).

432324461 is a wasteful number, since it uses less digits than its factorization.

432324461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004.

The product of its digits is 13824, while the sum is 29.

The square root of 432324461 is about 20792.4135443676. The cubic root of 432324461 is about 756.1418396324.

Adding to 432324461 its reverse (164423234), we get a palindrome (596747695).

The spelling of 432324461 in words is "four hundred thirty-two million, three hundred twenty-four thousand, four hundred sixty-one".