13704832469 has 2 divisors, whose sum is σ = 13704832470. Its totient is φ = 13704832468.

The previous prime is 13704832451. The next prime is 13704832481. The reversal of 13704832469 is 96423840731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12448980625 + 1255851844 = 111575^2 + 35438^2 .

It is an emirp because it is prime and its reverse (96423840731) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13704832469 is a prime.

It is a super-2 number, since 2×13704832469² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13704832769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6852416234 + 6852416235.

It is an arithmetic number, because the mean of its divisors is an integer number (6852416235).

Almost surely, 2^13704832469 is an apocalyptic number.

It is an amenable number.

13704832469 is a deficient number, since it is larger than the sum of its proper divisors (1).

13704832469 is an equidigital number, since it uses as much as digits as its factorization.

13704832469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 13704832469 in words is "thirteen billion, seven hundred four million, eight hundred thirty-two thousand, four hundred sixty-nine".