14657282705 has 16 divisors (see below), whose sum is σ = 19079991504. Its totient is φ = 10744826880.

The previous prime is 14657282699. The next prime is 14657282707. The reversal of 14657282705 is 50728275641.

It can be written as a sum of positive squares in 8 ways, for example, as 313148416 + 14344134289 = 17696^2 + 119767^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14657282705 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 14657282705.

It is not an unprimeable number, because it can be changed into a prime (14657282707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 814076 + ... + 831885.

It is an arithmetic number, because the mean of its divisors is an integer number (1192499469).

Almost surely, 2^14657282705 is an apocalyptic number.

It is an amenable number.

14657282705 is a deficient number, since it is larger than the sum of its proper divisors (4422708799).

14657282705 is a wasteful number, since it uses less digits than its factorization.

14657282705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646116.

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 14657282705 in words is "fourteen billion, six hundred fifty-seven million, two hundred eighty-two thousand, seven hundred five".