432038534 has 4 divisors (see below), whose sum is σ = 648057804. Its totient is φ = 216019266.

The previous prime is 432038483. The next prime is 432038567. The reversal of 432038534 is 435830234.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 432038534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108009632 + ... + 108009635.

It is an arithmetic number, because the mean of its divisors is an integer number (162014451).

Almost surely, 2^432038534 is an apocalyptic number.

432038534 is a deficient number, since it is larger than the sum of its proper divisors (216019270).

432038534 is a wasteful number, since it uses less digits than its factorization.

432038534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216019269.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 432038534 is about 20785.5366541256. The cubic root of 432038534 is about 755.9751060269.

Adding to 432038534 its reverse (435830234), we get a palindrome (867868768).

The spelling of 432038534 in words is "four hundred thirty-two million, thirty-eight thousand, five hundred thirty-four".