104104471 has 2 divisors, whose sum is σ = 104104472. Its totient is φ = 104104470.

The previous prime is 104104433. The next prime is 104104487. The reversal of 104104471 is 174401401.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (174401401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104104471 - 2²¹ = 102007319 is a prime.

It is a super-3 number, since 3×104104471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104104411) 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, 52052235 + 52052236.

It is an arithmetic number, because the mean of its divisors is an integer number (52052236).

Almost surely, 2^104104471 is an apocalyptic number.

104104471 is a deficient number, since it is larger than the sum of its proper divisors (1).

104104471 is an equidigital number, since it uses as much as digits as its factorization.

104104471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 104104471 is about 10203.1598536924. The cubic root of 104104471 is about 470.4243504154.

Adding to 104104471 its reverse (174401401), we get a palindrome (278505872).

The spelling of 104104471 in words is "one hundred four million, one hundred four thousand, four hundred seventy-one".