232066423 has 4 divisors (see below), whose sum is σ = 234862488. Its totient is φ = 229270360.

The previous prime is 232066421. The next prime is 232066441. The reversal of 232066423 is 324660232.

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 232066423 - 2¹ = 232066421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232066391 and 232066400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232066421) 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 in 3 ways as a sum of consecutive naturals, for example, 1397908 + ... + 1398073.

It is an arithmetic number, because the mean of its divisors is an integer number (58715622).

Almost surely, 2^232066423 is an apocalyptic number.

232066423 is a deficient number, since it is larger than the sum of its proper divisors (2796065).

232066423 is an equidigital number, since it uses as much as digits as its factorization.

232066423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2796064.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 232066423 is about 15233.7264974792. The cubic root of 232066423 is about 614.5220010647.

The spelling of 232066423 in words is "two hundred thirty-two million, sixty-six thousand, four hundred twenty-three".