13210017 has 8 divisors (see below), whose sum is σ = 17635296. Its totient is φ = 8795712.

The previous prime is 13210013. The next prime is 13210033. The reversal of 13210017 is 71001231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13210017 - 2² = 13210013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13209978 and 13210005.

It is not an unprimeable number, because it can be changed into a prime (13210013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678 + ... + 5184.

It is an arithmetic number, because the mean of its divisors is an integer number (2204412).

Almost surely, 2^13210017 is an apocalyptic number.

It is an amenable number.

13210017 is a deficient number, since it is larger than the sum of its proper divisors (4425279).

13210017 is an equidigital number, since it uses as much as digits as its factorization.

13210017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5487.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 13210017 is about 3634.5587077388. The cubic root of 13210017 is about 236.3929165224.

Adding to 13210017 its reverse (71001231), we get a palindrome (84211248).

The spelling of 13210017 in words is "thirteen million, two hundred ten thousand, seventeen".