432443341 has 4 divisors (see below), whose sum is σ = 471756384. Its totient is φ = 393130300.

The previous prime is 432443339. The next prime is 432443351. The reversal of 432443341 is 143344234.

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 432443341 - 2¹ = 432443339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432443351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19656505 + ... + 19656526.

It is an arithmetic number, because the mean of its divisors is an integer number (117939096).

Almost surely, 2^432443341 is an apocalyptic number.

It is an amenable number.

432443341 is a deficient number, since it is larger than the sum of its proper divisors (39313043).

432443341 is a wasteful number, since it uses less digits than its factorization.

432443341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39313042.

The product of its digits is 13824, while the sum is 28.

The square root of 432443341 is about 20795.2720828558. The cubic root of 432443341 is about 756.2111409034.

Adding to 432443341 its reverse (143344234), we get a palindrome (575787575).

The spelling of 432443341 in words is "four hundred thirty-two million, four hundred forty-three thousand, three hundred forty-one".