432103641 has 4 divisors (see below), whose sum is σ = 576138192. Its totient is φ = 288069092.

The previous prime is 432103583. The next prime is 432103663. The reversal of 432103641 is 146301234.

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 432103641 - 2¹³ = 432095449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432113641) 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 3 ways as a sum of consecutive naturals, for example, 72017271 + ... + 72017276.

It is an arithmetic number, because the mean of its divisors is an integer number (144034548).

Almost surely, 2^432103641 is an apocalyptic number.

It is an amenable number.

432103641 is a deficient number, since it is larger than the sum of its proper divisors (144034551).

432103641 is a wasteful number, since it uses less digits than its factorization.

432103641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144034550.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 432103641 is about 20787.1027562765. The cubic root of 432103641 is about 756.0130785649.

Adding to 432103641 its reverse (146301234), we get a palindrome (578404875).

The spelling of 432103641 in words is "four hundred thirty-two million, one hundred three thousand, six hundred forty-one".