104293219 has 2 divisors, whose sum is σ = 104293220. Its totient is φ = 104293218.

The previous prime is 104293199. The next prime is 104293303. The reversal of 104293219 is 912392401.

It is a weak prime.

It is an emirp because it is prime and its reverse (912392401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104293219 - 2⁵ = 104293187 is a prime.

It is a super-2 number, since 2×104293219² = 21754151058763922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (104291219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52146609 + 52146610.

It is an arithmetic number, because the mean of its divisors is an integer number (52146610).

Almost surely, 2^104293219 is an apocalyptic number.

104293219 is a deficient number, since it is larger than the sum of its proper divisors (1).

104293219 is an equidigital number, since it uses as much as digits as its factorization.

104293219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 104293219 is about 10212.4051525583. The cubic root of 104293219 is about 470.7084818166.

The spelling of 104293219 in words is "one hundred four million, two hundred ninety-three thousand, two hundred nineteen".