432433441 has 8 divisors (see below), whose sum is σ = 472938624. Its totient is φ = 392127120.

The previous prime is 432433433. The next prime is 432433481. The reversal of 432433441 is 144334234.

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

It is not a de Polignac number, because 432433441 - 2³ = 432433433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432433481) 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 in 7 ways as a sum of consecutive naturals, for example, 45145 + ... + 53878.

It is an arithmetic number, because the mean of its divisors is an integer number (59117328).

Almost surely, 2^432433441 is an apocalyptic number.

It is an amenable number.

432433441 is a deficient number, since it is larger than the sum of its proper divisors (40505183).

432433441 is a wasteful number, since it uses less digits than its factorization.

432433441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99431.

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

The square root of 432433441 is about 20795.0340466180. The cubic root of 432433441 is about 756.2053701686.

Adding to 432433441 its reverse (144334234), we get a palindrome (576767675).

The spelling of 432433441 in words is "four hundred thirty-two million, four hundred thirty-three thousand, four hundred forty-one".