14868761 has 6 divisors (see below), whose sum is σ = 15795150. Its totient is φ = 13993856.

The previous prime is 14868751. The next prime is 14868797. The reversal of 14868761 is 16786841.

It can be written as a sum of positive squares in 3 ways, for example, as 4596736 + 10272025 = 2144^2 + 3205^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14868761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14868701) 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 in 5 ways as a sum of consecutive naturals, for example, 25436 + ... + 26013.

It is an arithmetic number, because the mean of its divisors is an integer number (2632525).

Almost surely, 2^14868761 is an apocalyptic number.

It is an amenable number.

14868761 is a deficient number, since it is larger than the sum of its proper divisors (926389).

14868761 is an equidigital number, since it uses as much as digits as its factorization.

14868761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51483 (or 51466 counting only the distinct ones).

The product of its digits is 64512, while the sum is 41.

The square root of 14868761 is about 3856.0032416999. The cubic root of 14868761 is about 245.8998479661.

The spelling of 14868761 in words is "fourteen million, eight hundred sixty-eight thousand, seven hundred sixty-one".