14681297 has 4 divisors (see below), whose sum is σ = 14922036. Its totient is φ = 14440560.

The previous prime is 14681287. The next prime is 14681333. The reversal of 14681297 is 79218641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79218641 = 47 ⋅1685503.

It can be written as a sum of positive squares in 2 ways, for example, as 5494336 + 9186961 = 2344^2 + 3031^2 .

It is a cyclic number.

It is not a de Polignac number, because 14681297 - 2¹⁶ = 14615761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14681297.

It is not an unprimeable number, because it can be changed into a prime (14681207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120278 + ... + 120399.

It is an arithmetic number, because the mean of its divisors is an integer number (3730509).

Almost surely, 2^14681297 is an apocalyptic number.

It is an amenable number.

14681297 is a deficient number, since it is larger than the sum of its proper divisors (240739).

14681297 is an equidigital number, since it uses as much as digits as its factorization.

14681297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240738.

The product of its digits is 24192, while the sum is 38.

The square root of 14681297 is about 3831.6180655175. The cubic root of 14681297 is about 244.8620464512.

The spelling of 14681297 in words is "fourteen million, six hundred eighty-one thousand, two hundred ninety-seven".