232823 has 2 divisors, whose sum is σ = 232824. Its totient is φ = 232822.

The previous prime is 232819. The next prime is 232847. The reversal of 232823 is 328232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232823 - 2² = 232819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232795 and 232804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116411 + 116412.

It is an arithmetic number, because the mean of its divisors is an integer number (116412).

2²³²⁸²³ is an apocalyptic number.

232823 is a deficient number, since it is larger than the sum of its proper divisors (1).

232823 is an equidigital number, since it uses as much as digits as its factorization.

232823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 20.

The square root of 232823 is about 482.5173572008. The cubic root of 232823 is about 61.5189092932.

The spelling of 232823 in words is "two hundred thirty-two thousand, eight hundred twenty-three".