13110347 has 2 divisors, whose sum is σ = 13110348. Its totient is φ = 13110346.

The previous prime is 13110301. The next prime is 13110353. The reversal of 13110347 is 74301131.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (74301131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13110347 - 2¹⁰ = 13109323 is a prime.

It is not a weakly prime, because it can be changed into another prime (13110367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6555173 + 6555174.

It is an arithmetic number, because the mean of its divisors is an integer number (6555174).

Almost surely, 2^13110347 is an apocalyptic number.

13110347 is a deficient number, since it is larger than the sum of its proper divisors (1).

13110347 is an equidigital number, since it uses as much as digits as its factorization.

13110347 is an odious number, because the sum of its binary digits is odd.

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

The square root of 13110347 is about 3620.8213156686. The cubic root of 13110347 is about 235.7968842714.

Adding to 13110347 its reverse (74301131), we get a palindrome (87411478).

The spelling of 13110347 in words is "thirteen million, one hundred ten thousand, three hundred forty-seven".