13936226936 has 16 divisors (see below), whose sum is σ = 26133487800. Its totient is φ = 6967296864.

The previous prime is 13936226933. The next prime is 13936226939. The reversal of 13936226936 is 63962263931.

It is an interprime number because it is at equal distance from previous prime (13936226933) and next prime (13936226939).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13936226933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26231 + ... + 168998.

Almost surely, 2^13936226936 is an apocalyptic number.

It is an amenable number.

13936226936 is a deficient number, since it is larger than the sum of its proper divisors (12197260864).

13936226936 is a wasteful number, since it uses less digits than its factorization.

13936226936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204158 (or 204154 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 50.

The spelling of 13936226936 in words is "thirteen billion, nine hundred thirty-six million, two hundred twenty-six thousand, nine hundred thirty-six".