104413571 has 2 divisors, whose sum is σ = 104413572. Its totient is φ = 104413570.

The previous prime is 104413513. The next prime is 104413627. The reversal of 104413571 is 175314401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104413571 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104413571.

It is not a weakly prime, because it can be changed into another prime (104413501) 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, 52206785 + 52206786.

It is an arithmetic number, because the mean of its divisors is an integer number (52206786).

Almost surely, 2^104413571 is an apocalyptic number.

104413571 is a deficient number, since it is larger than the sum of its proper divisors (1).

104413571 is an equidigital number, since it uses as much as digits as its factorization.

104413571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 104413571 is about 10218.2958951089. The cubic root of 104413571 is about 470.8894745040.

Adding to 104413571 its reverse (175314401), we get a palindrome (279727972).

The spelling of 104413571 in words is "one hundred four million, four hundred thirteen thousand, five hundred seventy-one".