432241513 has 4 divisors (see below), whose sum is σ = 471536208. Its totient is φ = 392946820.

The previous prime is 432241501. The next prime is 432241517. The reversal of 432241513 is 315142234.

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 a de Polignac number, because none of the positive numbers 2^k-432241513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432241517) 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, 19647331 + ... + 19647352.

It is an arithmetic number, because the mean of its divisors is an integer number (117884052).

Almost surely, 2^432241513 is an apocalyptic number.

It is an amenable number.

432241513 is a deficient number, since it is larger than the sum of its proper divisors (39294695).

432241513 is a wasteful number, since it uses less digits than its factorization.

432241513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39294694.

The product of its digits is 2880, while the sum is 25.

The square root of 432241513 is about 20790.4187788510. The cubic root of 432241513 is about 756.0934774487.

Adding to 432241513 its reverse (315142234), we get a palindrome (747383747).

The spelling of 432241513 in words is "four hundred thirty-two million, two hundred forty-one thousand, five hundred thirteen".