104805343 has 2 divisors, whose sum is σ = 104805344. Its totient is φ = 104805342.

The previous prime is 104805331. The next prime is 104805367. The reversal of 104805343 is 343508401.

It is a weak prime.

It is an emirp because it is prime and its reverse (343508401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104805343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104805643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52402671 + 52402672.

It is an arithmetic number, because the mean of its divisors is an integer number (52402672).

Almost surely, 2^104805343 is an apocalyptic number.

104805343 is a deficient number, since it is larger than the sum of its proper divisors (1).

104805343 is an equidigital number, since it uses as much as digits as its factorization.

104805343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 104805343 is about 10237.4480706864. The cubic root of 104805343 is about 471.4776836717.

The spelling of 104805343 in words is "one hundred four million, eight hundred five thousand, three hundred forty-three".