13106843 has 8 divisors (see below), whose sum is σ = 13749312. Its totient is φ = 12479616.

The previous prime is 13106837. The next prime is 13106857. The reversal of 13106843 is 34860131.

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 13106843 - 2¹⁶ = 13041307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13106243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2030 + ... + 5507.

It is an arithmetic number, because the mean of its divisors is an integer number (1718664).

Almost surely, 2^13106843 is an apocalyptic number.

13106843 is a deficient number, since it is larger than the sum of its proper divisors (642469).

13106843 is an equidigital number, since it uses as much as digits as its factorization.

13106843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7621.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 13106843 is about 3620.3374152142. The cubic root of 13106843 is about 235.7758752698.

Adding to 13106843 its reverse (34860131), we get a palindrome (47966974).

The spelling of 13106843 in words is "thirteen million, one hundred six thousand, eight hundred forty-three".