12332017 has 4 divisors (see below), whose sum is σ = 12729856. Its totient is φ = 11934180.

The previous prime is 12331997. The next prime is 12332027. The reversal of 12332017 is 71023321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12332017 - 2⁷ = 12331889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12331985 and 12332003.

It is not an unprimeable number, because it can be changed into a prime (12332027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198873 + ... + 198934.

It is an arithmetic number, because the mean of its divisors is an integer number (3182464).

Almost surely, 2^12332017 is an apocalyptic number.

It is an amenable number.

12332017 is a deficient number, since it is larger than the sum of its proper divisors (397839).

12332017 is an equidigital number, since it uses as much as digits as its factorization.

12332017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397838.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 12332017 is about 3511.6971680371. The cubic root of 12332017 is about 231.0351389234.

Adding to 12332017 its reverse (71023321), we get a palindrome (83355338).

The spelling of 12332017 in words is "twelve million, three hundred thirty-two thousand, seventeen".