104113859 has 2 divisors, whose sum is σ = 104113860. Its totient is φ = 104113858.

The previous prime is 104113853. The next prime is 104113861. The reversal of 104113859 is 958311401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104113859 - 2⁴ = 104113843 is a prime.

Together with 104113861, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104113853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52056929 + 52056930.

It is an arithmetic number, because the mean of its divisors is an integer number (52056930).

Almost surely, 2^104113859 is an apocalyptic number.

104113859 is a deficient number, since it is larger than the sum of its proper divisors (1).

104113859 is an equidigital number, since it uses as much as digits as its factorization.

104113859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 104113859 is about 10203.6198968797. The cubic root of 104113859 is about 470.4384907336.

The spelling of 104113859 in words is "one hundred four million, one hundred thirteen thousand, eight hundred fifty-nine".