432245053 has 4 divisors (see below), whose sum is σ = 432295168. Its totient is φ = 432194940.

The previous prime is 432245039. The next prime is 432245069. The reversal of 432245053 is 350542234.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432245053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432245153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8451 + ... + 30592.

It is an arithmetic number, because the mean of its divisors is an integer number (108073792).

Almost surely, 2^432245053 is an apocalyptic number.

It is an amenable number.

432245053 is a deficient number, since it is larger than the sum of its proper divisors (50115).

432245053 is a wasteful number, since it uses less digits than its factorization.

432245053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50114.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 432245053 is about 20790.5039140469. The cubic root of 432245053 is about 756.0955415444.

Adding to 432245053 its reverse (350542234), we get a palindrome (782787287).

The spelling of 432245053 in words is "four hundred thirty-two million, two hundred forty-five thousand, fifty-three".