232836823 has 2 divisors, whose sum is σ = 232836824. Its totient is φ = 232836822.

The previous prime is 232836803. The next prime is 232836841. The reversal of 232836823 is 328638232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232836823 - 2¹⁷ = 232705751 is a prime.

It is a super-2 number, since 2×232836823² = 108425972289466658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232836803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116418411 + 116418412.

It is an arithmetic number, because the mean of its divisors is an integer number (116418412).

Almost surely, 2^232836823 is an apocalyptic number.

232836823 is a deficient number, since it is larger than the sum of its proper divisors (1).

232836823 is an equidigital number, since it uses as much as digits as its factorization.

232836823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 37.

The square root of 232836823 is about 15258.9915459705. The cubic root of 232836823 is about 615.2012675466.

The spelling of 232836823 in words is "two hundred thirty-two million, eight hundred thirty-six thousand, eight hundred twenty-three".