13706674671 has 8 divisors (see below), whose sum is σ = 19070156160. Its totient is φ = 8740488152.

The previous prime is 13706674661. The next prime is 13706674673. The reversal of 13706674671 is 17647660731.

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

It is not a de Polignac number, because 13706674671 - 2⁹ = 13706674159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13706674671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13706674673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99323661 + ... + 99323798.

It is an arithmetic number, because the mean of its divisors is an integer number (2383769520).

Almost surely, 2^13706674671 is an apocalyptic number.

13706674671 is a deficient number, since it is larger than the sum of its proper divisors (5363481489).

13706674671 is a wasteful number, since it uses less digits than its factorization.

13706674671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198647485.

The product of its (nonzero) digits is 889056, while the sum is 48.

The spelling of 13706674671 in words is "thirteen billion, seven hundred six million, six hundred seventy-four thousand, six hundred seventy-one".