104042223 has 12 divisors (see below), whose sum is σ = 152527128. Its totient is φ = 68325840.

The previous prime is 104042207. The next prime is 104042287. The reversal of 104042223 is 322240401.

It is not a de Polignac number, because 104042223 - 2⁴ = 104042207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104042196 and 104042205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104042203) 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 11 ways as a sum of consecutive naturals, for example, 85668 + ... + 86873.

It is an arithmetic number, because the mean of its divisors is an integer number (12710594).

Almost surely, 2^104042223 is an apocalyptic number.

104042223 is a deficient number, since it is larger than the sum of its proper divisors (48484905).

104042223 is a wasteful number, since it uses less digits than its factorization.

104042223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172614 (or 172611 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 104042223 is about 10200.1089700062. The cubic root of 104042223 is about 470.3305702185.

Adding to 104042223 its reverse (322240401), we get a palindrome (426282624).

The spelling of 104042223 in words is "one hundred four million, forty-two thousand, two hundred twenty-three".