432054111 has 4 divisors (see below), whose sum is σ = 576072152. Its totient is φ = 288036072.

The previous prime is 432054089. The next prime is 432054121. The reversal of 432054111 is 111450234.

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

It is not a de Polignac number, because 432054111 - 2⁷ = 432053983 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 (432054121) 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, 72009016 + ... + 72009021.

It is an arithmetic number, because the mean of its divisors is an integer number (144018038).

Almost surely, 2^432054111 is an apocalyptic number.

432054111 is a deficient number, since it is larger than the sum of its proper divisors (144018041).

432054111 is a wasteful number, since it uses less digits than its factorization.

432054111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144018040.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 432054111 is about 20785.9113584177. The cubic root of 432054111 is about 755.9841913914.

The spelling of 432054111 in words is "four hundred thirty-two million, fifty-four thousand, one hundred eleven".