12319633 has 8 divisors (see below), whose sum is σ = 12513600. Its totient is φ = 12127440.

The previous prime is 12319627. The next prime is 12319649. The reversal of 12319633 is 33691321.

12319633 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12319633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12319663) 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, 20268 + ... + 20866.

It is an arithmetic number, because the mean of its divisors is an integer number (1564200).

Almost surely, 2^12319633 is an apocalyptic number.

It is an amenable number.

12319633 is a deficient number, since it is larger than the sum of its proper divisors (193967).

12319633 is a wasteful number, since it uses less digits than its factorization.

12319633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887.

The product of its digits is 2916, while the sum is 28.

The square root of 12319633 is about 3509.9334751531. The cubic root of 12319633 is about 230.9577766820.

The spelling of 12319633 in words is "twelve million, three hundred nineteen thousand, six hundred thirty-three".