104840522 has 8 divisors (see below), whose sum is σ = 159926400. Its totient is φ = 51531724.

The previous prime is 104840521. The next prime is 104840531. The reversal of 104840522 is 225048401.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 104840491 and 104840500.

It is not an unprimeable number, because it can be changed into a prime (104840521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444122 + ... + 444357.

It is an arithmetic number, because the mean of its divisors is an integer number (19990800).

Almost surely, 2^104840522 is an apocalyptic number.

104840522 is a deficient number, since it is larger than the sum of its proper divisors (55085878).

104840522 is an equidigital number, since it uses as much as digits as its factorization.

104840522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888540.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 104840522 is about 10239.1660793250. The cubic root of 104840522 is about 471.5304298949.

Adding to 104840522 its reverse (225048401), we get a palindrome (329888923).

The spelling of 104840522 in words is "one hundred four million, eight hundred forty thousand, five hundred twenty-two".