432134443 has 8 divisors (see below), whose sum is σ = 465812928. Its totient is φ = 398518464.

The previous prime is 432134429. The next prime is 432134453. The reversal of 432134443 is 344431234.

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 432134443 - 2⁵ = 432134411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432134413) 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, 730 + ... + 29407.

It is an arithmetic number, because the mean of its divisors is an integer number (58226616).

Almost surely, 2^432134443 is an apocalyptic number.

432134443 is a deficient number, since it is larger than the sum of its proper divisors (33678485).

432134443 is a wasteful number, since it uses less digits than its factorization.

432134443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31253.

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

The square root of 432134443 is about 20787.8436351633. The cubic root of 432134443 is about 756.0310419726.

Adding to 432134443 its reverse (344431234), we get a palindrome (776565677).

The spelling of 432134443 in words is "four hundred thirty-two million, one hundred thirty-four thousand, four hundred forty-three".