14675725385 has 8 divisors (see below), whose sum is σ = 17611873416. Its totient is φ = 11739911680.

The previous prime is 14675725369. The next prime is 14675725403. The reversal of 14675725385 is 58352757641.

It can be written as a sum of positive squares in 4 ways, for example, as 540655504 + 14135069881 = 23252^2 + 118891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14675725385 - 2⁴ = 14675725369 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26075 + ... + 173295.

It is an arithmetic number, because the mean of its divisors is an integer number (2201484177).

Almost surely, 2^14675725385 is an apocalyptic number.

It is an amenable number.

14675725385 is a deficient number, since it is larger than the sum of its proper divisors (2936148031).

14675725385 is a wasteful number, since it uses less digits than its factorization.

14675725385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167163.

The product of its digits is 7056000, while the sum is 53.

The spelling of 14675725385 in words is "fourteen billion, six hundred seventy-five million, seven hundred twenty-five thousand, three hundred eighty-five".