232943 has 4 divisors (see below), whose sum is σ = 236208. Its totient is φ = 229680.

The previous prime is 232937. The next prime is 232961. The reversal of 232943 is 349232.

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

It is a cyclic number.

It is not a de Polignac number, because 232943 - 2¹⁰ = 231919 is a prime.

It is a d-powerful number, because it can be written as 2 + 3⁸ + 9² + 2¹⁵ + 4⁷ + 3¹¹ .

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

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 232943.

It is not an unprimeable number, because it can be changed into a prime (232963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1523 + ... + 1668.

It is an arithmetic number, because the mean of its divisors is an integer number (59052).

2²³²⁹⁴³ is an apocalyptic number.

232943 is a deficient number, since it is larger than the sum of its proper divisors (3265).

232943 is an equidigital number, since it uses as much as digits as its factorization.

232943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264.

The product of its digits is 1296, while the sum is 23.

The square root of 232943 is about 482.6416890406. The cubic root of 232943 is about 61.5294766931.

The spelling of 232943 in words is "two hundred thirty-two thousand, nine hundred forty-three".