13674542961 has 8 divisors (see below), whose sum is σ = 18656740960. Its totient is φ = 8904353472.

The previous prime is 13674542939. The next prime is 13674542993. The reversal of 13674542961 is 16924547631.

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

It is not a de Polignac number, because 13674542961 - 2²⁹ = 13137672049 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 13674542961.

It is not an unprimeable number, because it can be changed into a prime (13674542461) 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, 53001976 + ... + 53002233.

It is an arithmetic number, because the mean of its divisors is an integer number (2332092620).

Almost surely, 2^13674542961 is an apocalyptic number.

It is an amenable number.

13674542961 is a deficient number, since it is larger than the sum of its proper divisors (4982197999).

13674542961 is a wasteful number, since it uses less digits than its factorization.

13674542961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106004255.

The product of its digits is 1088640, while the sum is 48.

The spelling of 13674542961 in words is "thirteen billion, six hundred seventy-four million, five hundred forty-two thousand, nine hundred sixty-one".