12674049676 has 12 divisors (see below), whose sum is σ = 22181964280. Its totient is φ = 6336345600.

The previous prime is 12674049673. The next prime is 12674049677. The reversal of 12674049676 is 67694047621.

It is not an unprimeable number, because it can be changed into a prime (12674049673) 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 3 ways as a sum of consecutive naturals, for example, 126606 + ... + 203413.

Almost surely, 2^12674049676 is an apocalyptic number.

It is an amenable number.

12674049676 is a deficient number, since it is larger than the sum of its proper divisors (9507914604).

12674049676 is a wasteful number, since it uses less digits than its factorization.

12674049676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339624 (or 339622 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 12674049676 in words is "twelve billion, six hundred seventy-four million, forty-nine thousand, six hundred seventy-six".