413969317 has 2 divisors, whose sum is σ = 413969318. Its totient is φ = 413969316.

The previous prime is 413969293. The next prime is 413969323. The reversal of 413969317 is 713969314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 393665281 + 20304036 = 19841^2 + 4506^2 .

It is a cyclic number.

It is not a de Polignac number, because 413969317 - 2¹⁹ = 413445029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413969417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206984658 + 206984659.

It is an arithmetic number, because the mean of its divisors is an integer number (206984659).

Almost surely, 2^413969317 is an apocalyptic number.

It is an amenable number.

413969317 is a deficient number, since it is larger than the sum of its proper divisors (1).

413969317 is an equidigital number, since it uses as much as digits as its factorization.

413969317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 43.

The square root of 413969317 is about 20346.2359418149. The cubic root of 413969317 is about 745.2855785481.

The spelling of 413969317 in words is "four hundred thirteen million, nine hundred sixty-nine thousand, three hundred seventeen".