13275833 has 2 divisors, whose sum is σ = 13275834. Its totient is φ = 13275832.

The previous prime is 13275809. The next prime is 13275869. The reversal of 13275833 is 33857231.

13275833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7907344 + 5368489 = 2812^2 + 2317^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13275833 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13275833.

It is not a weakly prime, because it can be changed into another prime (13275803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6637916 + 6637917.

It is an arithmetic number, because the mean of its divisors is an integer number (6637917).

Almost surely, 2^13275833 is an apocalyptic number.

It is an amenable number.

13275833 is a deficient number, since it is larger than the sum of its proper divisors (1).

13275833 is an equidigital number, since it uses as much as digits as its factorization.

13275833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 13275833 is about 3643.6016522117. The cubic root of 13275833 is about 236.7848581995.

The spelling of 13275833 in words is "thirteen million, two hundred seventy-five thousand, eight hundred thirty-three".