104522443 has 8 divisors (see below), whose sum is σ = 111747168. Its totient is φ = 97417344.

The previous prime is 104522417. The next prime is 104522449. The reversal of 104522443 is 344225401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104522443 - 2²¹ = 102425291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104522449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28096 + ... + 31597.

It is an arithmetic number, because the mean of its divisors is an integer number (13968396).

Almost surely, 2^104522443 is an apocalyptic number.

104522443 is a deficient number, since it is larger than the sum of its proper divisors (7224725).

104522443 is a wasteful number, since it uses less digits than its factorization.

104522443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59813.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 104522443 is about 10223.6218142105. The cubic root of 104522443 is about 471.0530830915.

Adding to 104522443 its reverse (344225401), we get a palindrome (448747844).

The spelling of 104522443 in words is "one hundred four million, five hundred twenty-two thousand, four hundred forty-three".