104043041 has 2 divisors, whose sum is σ = 104043042. Its totient is φ = 104043040.

The previous prime is 104043011. The next prime is 104043067. The reversal of 104043041 is 140340401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68890000 + 35153041 = 8300^2 + 5929^2 .

It is an emirp because it is prime and its reverse (140340401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104043041 - 2¹⁰ = 104042017 is a prime.

It is not a weakly prime, because it can be changed into another prime (104043011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52021520 + 52021521.

It is an arithmetic number, because the mean of its divisors is an integer number (52021521).

Almost surely, 2^104043041 is an apocalyptic number.

It is an amenable number.

104043041 is a deficient number, since it is larger than the sum of its proper divisors (1).

104043041 is an equidigital number, since it uses as much as digits as its factorization.

104043041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104043041 is about 10200.1490675382. The cubic root of 104043041 is about 470.3318028251.

Adding to 104043041 its reverse (140340401), we get a palindrome (244383442).

The spelling of 104043041 in words is "one hundred four million, forty-three thousand, forty-one".