13484591 has 2 divisors, whose sum is σ = 13484592. Its totient is φ = 13484590.

The previous prime is 13484579. The next prime is 13484617. The reversal of 13484591 is 19548431.

13484591 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 a de Polignac number, because none of the positive numbers 2^k-13484591 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13484521) 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, 6742295 + 6742296.

It is an arithmetic number, because the mean of its divisors is an integer number (6742296).

Almost surely, 2^13484591 is an apocalyptic number.

13484591 is a deficient number, since it is larger than the sum of its proper divisors (1).

13484591 is an equidigital number, since it uses as much as digits as its factorization.

13484591 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 35.

The square root of 13484591 is about 3672.1371161764. The cubic root of 13484591 is about 238.0195297393.

The spelling of 13484591 in words is "thirteen million, four hundred eighty-four thousand, five hundred ninety-one".