14773342647 has 16 divisors (see below), whose sum is σ = 23120187392. Its totient is φ = 8213749920.

The previous prime is 14773342643. The next prime is 14773342663. The reversal of 14773342647 is 74624337741.

It is not a de Polignac number, because 14773342647 - 2² = 14773342643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14773342596 and 14773342605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14773342643) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9505879 + ... + 9507432.

It is an arithmetic number, because the mean of its divisors is an integer number (1445011712).

Almost surely, 2^14773342647 is an apocalyptic number.

14773342647 is a deficient number, since it is larger than the sum of its proper divisors (8346844745).

14773342647 is a wasteful number, since it uses less digits than its factorization.

14773342647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19013358.

The product of its digits is 2370816, while the sum is 48.

The spelling of 14773342647 in words is "fourteen billion, seven hundred seventy-three million, three hundred forty-two thousand, six hundred forty-seven".