12994633 has 4 divisors (see below), whose sum is σ = 13177728. Its totient is φ = 12811540.

The previous prime is 12994627. The next prime is 12994649. The reversal of 12994633 is 33649921.

12994633 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33649921 = 89 ⋅378089.

It is a cyclic number.

It is not a de Polignac number, because 12994633 - 2⁵ = 12994601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12994592 and 12994601.

It is not an unprimeable number, because it can be changed into a prime (12994133) 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, 91441 + ... + 91582.

It is an arithmetic number, because the mean of its divisors is an integer number (3294432).

Almost surely, 2^12994633 is an apocalyptic number.

It is an amenable number.

12994633 is a deficient number, since it is larger than the sum of its proper divisors (183095).

12994633 is an equidigital number, since it uses as much as digits as its factorization.

12994633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183094.

The product of its digits is 34992, while the sum is 37.

The square root of 12994633 is about 3604.8069296427. The cubic root of 12994633 is about 235.1011063354.

The spelling of 12994633 in words is "twelve million, nine hundred ninety-four thousand, six hundred thirty-three".