13091059 has 2 divisors, whose sum is σ = 13091060. Its totient is φ = 13091058.

The previous prime is 13091041. The next prime is 13091087. The reversal of 13091059 is 95019031.

It is an a-pointer prime, because the next prime (13091087) can be obtained adding 13091059 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13091059 - 2⁹ = 13090547 is a prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (13091359) 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, 6545529 + 6545530.

It is an arithmetic number, because the mean of its divisors is an integer number (6545530).

Almost surely, 2^13091059 is an apocalyptic number.

13091059 is a deficient number, since it is larger than the sum of its proper divisors (1).

13091059 is an equidigital number, since it uses as much as digits as its factorization.

13091059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1215, while the sum is 28.

The square root of 13091059 is about 3618.1568512158. The cubic root of 13091059 is about 235.6811923806.

The spelling of 13091059 in words is "thirteen million, ninety-one thousand, fifty-nine".