432703 has 4 divisors (see below), whose sum is σ = 437008. Its totient is φ = 428400.

The previous prime is 432661. The next prime is 432713. The reversal of 432703 is 307234.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432703 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432713) 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, 1998 + ... + 2203.

It is an arithmetic number, because the mean of its divisors is an integer number (109252).

2⁴³²⁷⁰³ is an apocalyptic number.

432703 is a deficient number, since it is larger than the sum of its proper divisors (4305).

432703 is a wasteful number, since it uses less digits than its factorization.

432703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4304.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 432703 is about 657.8016418344. The cubic root of 432703 is about 75.6362465345.

Adding to 432703 its reverse (307234), we get a palindrome (739937).

The spelling of 432703 in words is "four hundred thirty-two thousand, seven hundred three".