104339867 has 2 divisors, whose sum is σ = 104339868. Its totient is φ = 104339866.

The previous prime is 104339857. The next prime is 104339899. The reversal of 104339867 is 768933401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104339867 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104339857) 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, 52169933 + 52169934.

It is an arithmetic number, because the mean of its divisors is an integer number (52169934).

Almost surely, 2^104339867 is an apocalyptic number.

104339867 is a deficient number, since it is larger than the sum of its proper divisors (1).

104339867 is an equidigital number, since it uses as much as digits as its factorization.

104339867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 104339867 is about 10214.6887862529. The cubic root of 104339867 is about 470.7786504449.

The spelling of 104339867 in words is "one hundred four million, three hundred thirty-nine thousand, eight hundred sixty-seven".