13080449 has 2 divisors, whose sum is σ = 13080450. Its totient is φ = 13080448.

The previous prime is 13080443. The next prime is 13080451. The reversal of 13080449 is 94408031.

13080449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10080625 + 2999824 = 3175^2 + 1732^2 .

It is a cyclic number.

It is not a de Polignac number, because 13080449 - 2⁴ = 13080433 is a prime.

Together with 13080451, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13080443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6540224 + 6540225.

It is an arithmetic number, because the mean of its divisors is an integer number (6540225).

Almost surely, 2^13080449 is an apocalyptic number.

It is an amenable number.

13080449 is a deficient number, since it is larger than the sum of its proper divisors (1).

13080449 is an equidigital number, since it uses as much as digits as its factorization.

13080449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 13080449 is about 3616.6903378642. The cubic root of 13080449 is about 235.6175037895.

The spelling of 13080449 in words is "thirteen million, eighty thousand, four hundred forty-nine".