432452445 has 16 divisors (see below), whose sum is σ = 728341440. Its totient is φ = 218502144.

The previous prime is 432452413. The next prime is 432452453. The reversal of 432452445 is 544254234.

It is not a de Polignac number, because 432452445 - 2⁵ = 432452413 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 758404 + ... + 758973.

It is an arithmetic number, because the mean of its divisors is an integer number (45521340).

Almost surely, 2^432452445 is an apocalyptic number.

It is an amenable number.

432452445 is a deficient number, since it is larger than the sum of its proper divisors (295888995).

432452445 is a wasteful number, since it uses less digits than its factorization.

432452445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517404.

The product of its digits is 76800, while the sum is 33.

The square root of 432452445 is about 20795.4909776134. The cubic root of 432452445 is about 756.2164475700.

The spelling of 432452445 in words is "four hundred thirty-two million, four hundred fifty-two thousand, four hundred forty-five".