13445059 has 2 divisors, whose sum is σ = 13445060. Its totient is φ = 13445058.

The previous prime is 13445039. The next prime is 13445099. The reversal of 13445059 is 95054431.

13445059 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13445059 - 2¹¹ = 13443011 is a prime.

It is a super-2 number, since 2×13445059² = 361539223026962, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13445059.

It is not a weakly prime, because it can be changed into another prime (13445039) 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, 6722529 + 6722530.

It is an arithmetic number, because the mean of its divisors is an integer number (6722530).

Almost surely, 2^13445059 is an apocalyptic number.

13445059 is a deficient number, since it is larger than the sum of its proper divisors (1).

13445059 is an equidigital number, since it uses as much as digits as its factorization.

13445059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 13445059 is about 3666.7504687393. The cubic root of 13445059 is about 237.7867060163.

The spelling of 13445059 in words is "thirteen million, four hundred forty-five thousand, fifty-nine".