104316889 has 2 divisors, whose sum is σ = 104316890. Its totient is φ = 104316888.

The previous prime is 104316841. The next prime is 104316907. The reversal of 104316889 is 988613401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83083225 + 21233664 = 9115^2 + 4608^2 .

It is an emirp because it is prime and its reverse (988613401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104316889 - 2²³ = 95928281 is a prime.

It is a super-3 number, since 3×104316889³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (104316389) 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, 52158444 + 52158445.

It is an arithmetic number, because the mean of its divisors is an integer number (52158445).

Almost surely, 2^104316889 is an apocalyptic number.

It is an amenable number.

104316889 is a deficient number, since it is larger than the sum of its proper divisors (1).

104316889 is an equidigital number, since it uses as much as digits as its factorization.

104316889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 104316889 is about 10213.5639715038. The cubic root of 104316889 is about 470.7440892034.

The spelling of 104316889 in words is "one hundred four million, three hundred sixteen thousand, eight hundred eighty-nine".