432759 has 4 divisors (see below), whose sum is σ = 577016. Its totient is φ = 288504.

The previous prime is 432749. The next prime is 432781. The reversal of 432759 is 957234.

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

It is not a de Polignac number, because 432759 - 2⁴ = 432743 is a prime.

It is a D-number.

It is a Duffinian number.

432759 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432749) 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, 72124 + ... + 72129.

It is an arithmetic number, because the mean of its divisors is an integer number (144254).

2⁴³²⁷⁵⁹ is an apocalyptic number.

432759 is a deficient number, since it is larger than the sum of its proper divisors (144257).

432759 is a wasteful number, since it uses less digits than its factorization.

432759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144256.

The product of its digits is 7560, while the sum is 30.

The square root of 432759 is about 657.8442064805. The cubic root of 432759 is about 75.6395093168.

The spelling of 432759 in words is "four hundred thirty-two thousand, seven hundred fifty-nine".