232823429 has 4 divisors (see below), whose sum is σ = 233410284. Its totient is φ = 232236576.

The previous prime is 232823419. The next prime is 232823431. The reversal of 232823429 is 924328232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 50438404 + 182385025 = 7102^2 + 13505^2 .

It is a cyclic number.

It is not a de Polignac number, because 232823429 - 2²⁴ = 216046213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232823419) 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, 292832 + ... + 293625.

It is an arithmetic number, because the mean of its divisors is an integer number (58352571).

Almost surely, 2^232823429 is an apocalyptic number.

It is an amenable number.

232823429 is a deficient number, since it is larger than the sum of its proper divisors (586855).

232823429 is an equidigital number, since it uses as much as digits as its factorization.

232823429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586854.

The product of its digits is 41472, while the sum is 35.

The square root of 232823429 is about 15258.5526508906. The cubic root of 232823429 is about 615.1894707817.

The spelling of 232823429 in words is "two hundred thirty-two million, eight hundred twenty-three thousand, four hundred twenty-nine".