13103417 has 2 divisors, whose sum is σ = 13103418. Its totient is φ = 13103416.

The previous prime is 13103401. The next prime is 13103423. The reversal of 13103417 is 71430131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11806096 + 1297321 = 3436^2 + 1139^2 .

It is a cyclic number.

It is not a de Polignac number, because 13103417 - 2⁴ = 13103401 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13103017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551708 + 6551709.

It is an arithmetic number, because the mean of its divisors is an integer number (6551709).

Almost surely, 2^13103417 is an apocalyptic number.

It is an amenable number.

13103417 is a deficient number, since it is larger than the sum of its proper divisors (1).

13103417 is an equidigital number, since it uses as much as digits as its factorization.

13103417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 13103417 is about 3619.8642239730. The cubic root of 13103417 is about 235.7553303137.

Adding to 13103417 its reverse (71430131), we get a palindrome (84533548).

The spelling of 13103417 in words is "thirteen million, one hundred three thousand, four hundred seventeen".