13347097 has 2 divisors, whose sum is σ = 13347098. Its totient is φ = 13347096.

The previous prime is 13347083. The next prime is 13347109. The reversal of 13347097 is 79074331.

13347097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11861136 + 1485961 = 3444^2 + 1219^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13347097 is a prime.

It is not a weakly prime, because it can be changed into another prime (13347067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6673548 + 6673549.

It is an arithmetic number, because the mean of its divisors is an integer number (6673549).

Almost surely, 2^13347097 is an apocalyptic number.

It is an amenable number.

13347097 is a deficient number, since it is larger than the sum of its proper divisors (1).

13347097 is an equidigital number, since it uses as much as digits as its factorization.

13347097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 13347097 is about 3653.3678982550. The cubic root of 13347097 is about 237.2077853963.

The spelling of 13347097 in words is "thirteen million, three hundred forty-seven thousand, ninety-seven".