13082917 has 2 divisors, whose sum is σ = 13082918. Its totient is φ = 13082916.

The previous prime is 13082903. The next prime is 13082921. The reversal of 13082917 is 71928031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9400356 + 3682561 = 3066^2 + 1919^2 .

It is a cyclic number.

It is not a de Polignac number, because 13082917 - 2⁷ = 13082789 is a 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 (13082617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6541458 + 6541459.

It is an arithmetic number, because the mean of its divisors is an integer number (6541459).

Almost surely, 2^13082917 is an apocalyptic number.

It is an amenable number.

13082917 is a deficient number, since it is larger than the sum of its proper divisors (1).

13082917 is an equidigital number, since it uses as much as digits as its factorization.

13082917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 13082917 is about 3617.0315176951. The cubic root of 13082917 is about 235.6323215131.

It can be divided in two parts, 1308 and 2917, that added together give a square (4225 = 65²).

The spelling of 13082917 in words is "thirteen million, eighty-two thousand, nine hundred seventeen".