14968897 has 2 divisors, whose sum is σ = 14968898. Its totient is φ = 14968896.

The previous prime is 14968879. The next prime is 14968909. The reversal of 14968897 is 79886941.

It is a happy number.

Together with previous prime (14968879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12609601 + 2359296 = 3551^2 + 1536^2 .

It is an emirp because it is prime and its reverse (79886941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14968897 - 2⁷ = 14968769 is a prime.

It is not a weakly prime, because it can be changed into another prime (14968697) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7484448 + 7484449.

It is an arithmetic number, because the mean of its divisors is an integer number (7484449).

Almost surely, 2^14968897 is an apocalyptic number.

It is an amenable number.

14968897 is a deficient number, since it is larger than the sum of its proper divisors (1).

14968897 is an equidigital number, since it uses as much as digits as its factorization.

14968897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 52.

The square root of 14968897 is about 3868.9658825066. The cubic root of 14968897 is about 246.4506303815.

The spelling of 14968897 in words is "fourteen million, nine hundred sixty-eight thousand, eight hundred ninety-seven".