12817411 has 4 divisors (see below), whose sum is σ = 12882672. Its totient is φ = 12752152.

The previous prime is 12817373. The next prime is 12817421. The reversal of 12817411 is 11471821.

12817411 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11471821 = 17 ⋅674813.

It is a cyclic number.

It is not a de Polignac number, because 12817411 - 2¹⁵ = 12784643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12817421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32335 + ... + 32728.

It is an arithmetic number, because the mean of its divisors is an integer number (3220668).

Almost surely, 2^12817411 is an apocalyptic number.

12817411 is a deficient number, since it is larger than the sum of its proper divisors (65261).

12817411 is an equidigital number, since it uses as much as digits as its factorization.

12817411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65260.

The product of its digits is 448, while the sum is 25.

The square root of 12817411 is about 3580.1411983328. The cubic root of 12817411 is about 234.0274336551.

The spelling of 12817411 in words is "twelve million, eight hundred seventeen thousand, four hundred eleven".