432663 has 16 divisors (see below), whose sum is σ = 719616. Its totient is φ = 224640.

The previous prime is 432661. The next prime is 432713. The reversal of 432663 is 366234.

432663 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 432663 - 2¹ = 432661 is a prime.

432663 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 706 + ... + 1167.

It is an arithmetic number, because the mean of its divisors is an integer number (44976).

2⁴³²⁶⁶³ is an apocalyptic number.

432663 is a deficient number, since it is larger than the sum of its proper divisors (286953).

432663 is a wasteful number, since it uses less digits than its factorization.

432663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894.

The product of its digits is 2592, while the sum is 24.

The square root of 432663 is about 657.7712368293. The cubic root of 432663 is about 75.6339158033.

Adding to 432663 its reverse (366234), we get a palindrome (798897).

The spelling of 432663 in words is "four hundred thirty-two thousand, six hundred sixty-three".