14897107 has 2 divisors, whose sum is σ = 14897108. Its totient is φ = 14897106.

The previous prime is 14897053. The next prime is 14897111. The reversal of 14897107 is 70179841.

It is a strong prime.

It is an emirp because it is prime and its reverse (70179841) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14897107 is a prime.

It is not a weakly prime, because it can be changed into another prime (14897147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7448553 + 7448554.

It is an arithmetic number, because the mean of its divisors is an integer number (7448554).

Almost surely, 2^14897107 is an apocalyptic number.

14897107 is a deficient number, since it is larger than the sum of its proper divisors (1).

14897107 is an equidigital number, since it uses as much as digits as its factorization.

14897107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 14897107 is about 3859.6770590297. The cubic root of 14897107 is about 246.0560109974.

The spelling of 14897107 in words is "fourteen million, eight hundred ninety-seven thousand, one hundred seven".