13674621698 has 8 divisors (see below), whose sum is σ = 20619325440. Its totient is φ = 6801513220.

The previous prime is 13674621673. The next prime is 13674621703. The reversal of 13674621698 is 89612647631.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17898338 + ... + 17899101.

It is an arithmetic number, because the mean of its divisors is an integer number (2577415680).

Almost surely, 2^13674621698 is an apocalyptic number.

13674621698 is a deficient number, since it is larger than the sum of its proper divisors (6944703742).

13674621698 is a wasteful number, since it uses less digits than its factorization.

13674621698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35797632.

The product of its digits is 2612736, while the sum is 53.

The spelling of 13674621698 in words is "thirteen billion, six hundred seventy-four million, six hundred twenty-one thousand, six hundred ninety-eight".