12317633 has 8 divisors (see below), whose sum is σ = 13059840. Its totient is φ = 11597040.

The previous prime is 12317623. The next prime is 12317647. The reversal of 12317633 is 33671321.

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 12317633 - 2¹⁰ = 12316609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12317623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4223 + ... + 6516.

It is an arithmetic number, because the mean of its divisors is an integer number (1632480).

Almost surely, 2^12317633 is an apocalyptic number.

It is an amenable number.

12317633 is a deficient number, since it is larger than the sum of its proper divisors (742207).

12317633 is a wasteful number, since it uses less digits than its factorization.

12317633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10807.

The product of its digits is 2268, while the sum is 26.

The square root of 12317633 is about 3509.6485579043. The cubic root of 12317633 is about 230.9452779181.

Adding to 12317633 its reverse (33671321), we get a palindrome (45988954).

The spelling of 12317633 in words is "twelve million, three hundred seventeen thousand, six hundred thirty-three".