13464834737 has 2 divisors, whose sum is σ = 13464834738. Its totient is φ = 13464834736.

The previous prime is 13464834707. The next prime is 13464834769. The reversal of 13464834737 is 73743846431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12815145616 + 649689121 = 113204^2 + 25489^2 .

It is an emirp because it is prime and its reverse (73743846431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13464834737 - 2⁶ = 13464834673 is a prime.

It is not a weakly prime, because it can be changed into another prime (13464834707) 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, 6732417368 + 6732417369.

It is an arithmetic number, because the mean of its divisors is an integer number (6732417369).

Almost surely, 2^13464834737 is an apocalyptic number.

It is an amenable number.

13464834737 is a deficient number, since it is larger than the sum of its proper divisors (1).

13464834737 is an equidigital number, since it uses as much as digits as its factorization.

13464834737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4064256, while the sum is 50.

The spelling of 13464834737 in words is "thirteen billion, four hundred sixty-four million, eight hundred thirty-four thousand, seven hundred thirty-seven".