13629683768 has 32 divisors (see below), whose sum is σ = 27083982960. Its totient is φ = 6408030720.

The previous prime is 13629683761. The next prime is 13629683777. The reversal of 13629683768 is 86738692631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13629683761) 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, 102803 + ... + 194493.

Almost surely, 2^13629683768 is an apocalyptic number.

It is an amenable number.

13629683768 is a deficient number, since it is larger than the sum of its proper divisors (13454299192).

13629683768 is a wasteful number, since it uses less digits than its factorization.

13629683768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92807 (or 92803 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 59.

The spelling of 13629683768 in words is "thirteen billion, six hundred twenty-nine million, six hundred eighty-three thousand, seven hundred sixty-eight".