104344181 has 16 divisors (see below), whose sum is σ = 119453760. Its totient is φ = 90512640.

The previous prime is 104344159. The next prime is 104344199. The reversal of 104344181 is 181443401.

It is a cyclic number.

It is not a de Polignac number, because 104344181 - 2¹⁸ = 104082037 is a prime.

It is a super-2 number, since 2×104344181² = 21775416217121522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104344181.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104343181) 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 in 15 ways as a sum of consecutive naturals, for example, 7586 + ... + 16316.

It is an arithmetic number, because the mean of its divisors is an integer number (7465860).

Almost surely, 2^104344181 is an apocalyptic number.

It is an amenable number.

104344181 is a deficient number, since it is larger than the sum of its proper divisors (15109579).

104344181 is a wasteful number, since it uses less digits than its factorization.

104344181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8804.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 104344181 is about 10214.8999505624. The cubic root of 104344181 is about 470.7851385725.

Adding to 104344181 its reverse (181443401), we get a palindrome (285787582).

The spelling of 104344181 in words is "one hundred four million, three hundred forty-four thousand, one hundred eighty-one".