12683823 has 8 divisors (see below), whose sum is σ = 17143728. Its totient is φ = 8339904.

The previous prime is 12683807. The next prime is 12683831. The reversal of 12683823 is 32838621.

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

It is not a de Polignac number, because 12683823 - 2⁴ = 12683807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12683863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28740 + ... + 29177.

It is an arithmetic number, because the mean of its divisors is an integer number (2142966).

Almost surely, 2^12683823 is an apocalyptic number.

12683823 is a deficient number, since it is larger than the sum of its proper divisors (4459905).

12683823 is an equidigital number, since it uses as much as digits as its factorization.

12683823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57993.

The product of its digits is 13824, while the sum is 33.

The square root of 12683823 is about 3561.4355251780. The cubic root of 12683823 is about 233.2115511893.

The spelling of 12683823 in words is "twelve million, six hundred eighty-three thousand, eight hundred twenty-three".