13732112647 has 8 divisors (see below), whose sum is σ = 15001624080. Its totient is φ = 12466124160.

The previous prime is 13732112629. The next prime is 13732112659. The reversal of 13732112647 is 74621123731.

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

It is a cyclic number.

It is not a de Polignac number, because 13732112647 - 2⁷ = 13732112519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13732112677) 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 7 ways as a sum of consecutive naturals, for example, 872578 + ... + 888175.

It is an arithmetic number, because the mean of its divisors is an integer number (1875203010).

Almost surely, 2^13732112647 is an apocalyptic number.

13732112647 is a deficient number, since it is larger than the sum of its proper divisors (1269511433).

13732112647 is a wasteful number, since it uses less digits than its factorization.

13732112647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761473.

The product of its digits is 42336, while the sum is 37.

The spelling of 13732112647 in words is "thirteen billion, seven hundred thirty-two million, one hundred twelve thousand, six hundred forty-seven".