12736364 has 6 divisors (see below), whose sum is σ = 22288644. Its totient is φ = 6368180.

The previous prime is 12736351. The next prime is 12736369. The reversal of 12736364 is 46363721.

12736364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12736364.

It is not an unprimeable number, because it can be changed into a prime (12736369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1592042 + ... + 1592049.

It is an arithmetic number, because the mean of its divisors is an integer number (3714774).

Almost surely, 2^12736364 is an apocalyptic number.

It is an amenable number.

12736364 is a deficient number, since it is larger than the sum of its proper divisors (9552280).

12736364 is a wasteful number, since it uses less digits than its factorization.

12736364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3184095 (or 3184093 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 12736364 is about 3568.8042815487. The cubic root of 12736364 is about 233.5331232137.

The spelling of 12736364 in words is "twelve million, seven hundred thirty-six thousand, three hundred sixty-four".