13288567 has 2 divisors, whose sum is σ = 13288568. Its totient is φ = 13288566.

The previous prime is 13288529. The next prime is 13288603. The reversal of 13288567 is 76588231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13288567 - 2¹¹ = 13286519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13288507) 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, 6644283 + 6644284.

It is an arithmetic number, because the mean of its divisors is an integer number (6644284).

Almost surely, 2^13288567 is an apocalyptic number.

13288567 is a deficient number, since it is larger than the sum of its proper divisors (1).

13288567 is an equidigital number, since it uses as much as digits as its factorization.

13288567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 40.

The square root of 13288567 is about 3645.3486801676. The cubic root of 13288567 is about 236.8605409544.

The spelling of 13288567 in words is "thirteen million, two hundred eighty-eight thousand, five hundred sixty-seven".