13276771 has 2 divisors, whose sum is σ = 13276772. Its totient is φ = 13276770.

The previous prime is 13276759. The next prime is 13276777. The reversal of 13276771 is 17767231.

13276771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (17767231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13276771 is a prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (13276777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6638385 + 6638386.

It is an arithmetic number, because the mean of its divisors is an integer number (6638386).

Almost surely, 2^13276771 is an apocalyptic number.

13276771 is a deficient number, since it is larger than the sum of its proper divisors (1).

13276771 is an equidigital number, since it uses as much as digits as its factorization.

13276771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12348, while the sum is 34.

The square root of 13276771 is about 3643.7303687293. The cubic root of 13276771 is about 236.7904347225.

The spelling of 13276771 in words is "thirteen million, two hundred seventy-six thousand, seven hundred seventy-one".