14734897 has 2 divisors, whose sum is σ = 14734898. Its totient is φ = 14734896.

The previous prime is 14734879. The next prime is 14734919. The reversal of 14734897 is 79843741.

Together with previous prime (14734879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14447601 + 287296 = 3801^2 + 536^2 .

It is a cyclic number.

It is not a de Polignac number, because 14734897 - 2¹¹ = 14732849 is a prime.

It is a super-3 number, since 3×14734897³ (a number of 22 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (14734807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7367448 + 7367449.

It is an arithmetic number, because the mean of its divisors is an integer number (7367449).

Almost surely, 2^14734897 is an apocalyptic number.

It is an amenable number.

14734897 is a deficient number, since it is larger than the sum of its proper divisors (1).

14734897 is an equidigital number, since it uses as much as digits as its factorization.

14734897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 43.

The square root of 14734897 is about 3838.6061272290. The cubic root of 14734897 is about 245.1596737836.

The spelling of 14734897 in words is "fourteen million, seven hundred thirty-four thousand, eight hundred ninety-seven".