12836537 has 8 divisors (see below), whose sum is σ = 14748672. Its totient is φ = 10944000.

The previous prime is 12836503. The next prime is 12836543. The reversal of 12836537 is 73563821.

12836537 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12836537 - 2¹⁶ = 12771001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12836497 and 12836506.

It is not an unprimeable number, because it can be changed into a prime (12836557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3464 + ... + 6137.

It is an arithmetic number, because the mean of its divisors is an integer number (1843584).

Almost surely, 2^12836537 is an apocalyptic number.

It is an amenable number.

12836537 is a deficient number, since it is larger than the sum of its proper divisors (1912135).

12836537 is an equidigital number, since it uses as much as digits as its factorization.

12836537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9799.

The product of its digits is 30240, while the sum is 35.

The square root of 12836537 is about 3582.8113263190. The cubic root of 12836537 is about 234.1437801931.

The spelling of 12836537 in words is "twelve million, eight hundred thirty-six thousand, five hundred thirty-seven".