13055636 has 12 divisors (see below), whose sum is σ = 24924480. Its totient is φ = 5934360.

The previous prime is 13055629. The next prime is 13055659. The reversal of 13055636 is 63655031.

13055636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13055599 and 13055608.

It is a congruent number.

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, 148316 + ... + 148403.

It is an arithmetic number, because the mean of its divisors is an integer number (2077040).

Almost surely, 2^13055636 is an apocalyptic number.

It is an amenable number.

13055636 is a deficient number, since it is larger than the sum of its proper divisors (11868844).

13055636 is a wasteful number, since it uses less digits than its factorization.

13055636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296734 (or 296732 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 13055636 is about 3613.2583633059. The cubic root of 13055636 is about 235.4684243558.

The spelling of 13055636 in words is "thirteen million, fifty-five thousand, six hundred thirty-six".