12652436 has 24 divisors (see below), whose sum is σ = 22861440. Its totient is φ = 6123200.

The previous prime is 12652427. The next prime is 12652457. The reversal of 12652436 is 63425621.

It is a junction number, because it is equal to n+sod(n) for n = 12652399 and 12652408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29141 + ... + 29571.

It is an arithmetic number, because the mean of its divisors is an integer number (952560).

Almost surely, 2^12652436 is an apocalyptic number.

It is an amenable number.

12652436 is a deficient number, since it is larger than the sum of its proper divisors (10209004).

12652436 is a wasteful number, since it uses less digits than its factorization.

12652436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655 (or 653 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 12652436 is about 3557.0262860991. The cubic root of 12652436 is about 233.0190262420.

The spelling of 12652436 in words is "twelve million, six hundred fifty-two thousand, four hundred thirty-six".