12960833 has 4 divisors (see below), whose sum is σ = 12984660. Its totient is φ = 12937008.

The previous prime is 12960791. The next prime is 12960839. The reversal of 12960833 is 33806921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33806921 = 2011 ⋅16811.

It can be written as a sum of positive squares in 2 ways, for example, as 2930944 + 10029889 = 1712^2 + 3167^2 .

It is a cyclic number.

It is not a de Polignac number, because 12960833 - 2⁶ = 12960769 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12960833.

It is not an unprimeable number, because it can be changed into a prime (12960839) 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, 11078 + ... + 12191.

It is an arithmetic number, because the mean of its divisors is an integer number (3246165).

Almost surely, 2^12960833 is an apocalyptic number.

It is an amenable number.

12960833 is a deficient number, since it is larger than the sum of its proper divisors (23827).

12960833 is an equidigital number, since it uses as much as digits as its factorization.

12960833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23826.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 12960833 is about 3600.1156925854. The cubic root of 12960833 is about 234.8970909005.

The spelling of 12960833 in words is "twelve million, nine hundred sixty thousand, eight hundred thirty-three".