12323633 has 8 divisors (see below), whose sum is σ = 14108352. Its totient is φ = 10544976.

The previous prime is 12323621. The next prime is 12323639. The reversal of 12323633 is 33632321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12323633 - 2⁴ = 12323617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12323599 and 12323608.

It is not an unprimeable number, because it can be changed into a prime (12323639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4391 + ... + 6627.

It is an arithmetic number, because the mean of its divisors is an integer number (1763544).

Almost surely, 2^12323633 is an apocalyptic number.

It is an amenable number.

12323633 is a deficient number, since it is larger than the sum of its proper divisors (1784719).

12323633 is an equidigital number, since it uses as much as digits as its factorization.

12323633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031.

The product of its digits is 1944, while the sum is 23.

The square root of 12323633 is about 3510.5032402777. The cubic root of 12323633 is about 230.9827701522.

Adding to 12323633 its reverse (33632321), we get a palindrome (45955954).

The spelling of 12323633 in words is "twelve million, three hundred twenty-three thousand, six hundred thirty-three".