104043299 has 2 divisors, whose sum is σ = 104043300. Its totient is φ = 104043298.

The previous prime is 104043263. The next prime is 104043301. The reversal of 104043299 is 992340401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104043299 is a prime.

Together with 104043301, 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 (104043209) 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, 52021649 + 52021650.

It is an arithmetic number, because the mean of its divisors is an integer number (52021650).

Almost surely, 2^104043299 is an apocalyptic number.

104043299 is a deficient number, since it is larger than the sum of its proper divisors (1).

104043299 is an equidigital number, since it uses as much as digits as its factorization.

104043299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 104043299 is about 10200.1617144043. The cubic root of 104043299 is about 470.3321915921.

The spelling of 104043299 in words is "one hundred four million, forty-three thousand, two hundred ninety-nine".