12683093 has 4 divisors (see below), whose sum is σ = 12856908. Its totient is φ = 12509280.

The previous prime is 12683023. The next prime is 12683113. The reversal of 12683093 is 39038621.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39038621 = 101 ⋅386521.

It can be written as a sum of positive squares in 2 ways, for example, as 5750404 + 6932689 = 2398^2 + 2633^2 .

It is not a de Polignac number, because 12683093 - 2¹⁶ = 12617557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12683023) 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 3 ways as a sum of consecutive naturals, for example, 86798 + ... + 86943.

It is an arithmetic number, because the mean of its divisors is an integer number (3214227).

Almost surely, 2^12683093 is an apocalyptic number.

It is an amenable number.

12683093 is a deficient number, since it is larger than the sum of its proper divisors (173815).

12683093 is an equidigital number, since it uses as much as digits as its factorization.

12683093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173814.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 12683093 is about 3561.3330369400. Note that the first 3 decimals coincide. The cubic root of 12683093 is about 233.2070770467.

The spelling of 12683093 in words is "twelve million, six hundred eighty-three thousand, ninety-three".