12826536 has 16 divisors (see below), whose sum is σ = 32066400. Its totient is φ = 4275504.

The previous prime is 12826523. The next prime is 12826543. The reversal of 12826536 is 63562821.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 12826497 and 12826506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267196 + ... + 267243.

It is an arithmetic number, because the mean of its divisors is an integer number (2004150).

Almost surely, 2^12826536 is an apocalyptic number.

It is an amenable number.

12826536 is an abundant number, since it is smaller than the sum of its proper divisors (19239864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12826536 is a wasteful number, since it uses less digits than its factorization.

12826536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534448 (or 534444 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 12826536 is about 3581.4153626744. The cubic root of 12826536 is about 234.0829569263.

The spelling of 12826536 in words is "twelve million, eight hundred twenty-six thousand, five hundred thirty-six".