13276633 has 2 divisors, whose sum is σ = 13276634. Its totient is φ = 13276632.

The previous prime is 13276631. The next prime is 13276639. The reversal of 13276633 is 33667231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13271449 + 5184 = 3643^2 + 72^2 .

It is a cyclic number.

It is not a de Polignac number, because 13276633 - 2¹ = 13276631 is a prime.

Together with 13276631, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 13276595 and 13276604.

It is not a weakly prime, because it can be changed into another prime (13276631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6638316 + 6638317.

It is an arithmetic number, because the mean of its divisors is an integer number (6638317).

Almost surely, 2^13276633 is an apocalyptic number.

It is an amenable number.

13276633 is a deficient number, since it is larger than the sum of its proper divisors (1).

13276633 is an equidigital number, since it uses as much as digits as its factorization.

13276633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 31.

The square root of 13276633 is about 3643.7114320429. The cubic root of 13276633 is about 236.7896143124.

The spelling of 13276633 in words is "thirteen million, two hundred seventy-six thousand, six hundred thirty-three".