104420304 has 120 divisors (see below), whose sum is σ = 302540160. Its totient is φ = 33606144.

The previous prime is 104420293. The next prime is 104420311. The reversal of 104420304 is 403024401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 762124 + ... + 762260.

It is an arithmetic number, because the mean of its divisors is an integer number (2521168).

Almost surely, 2^104420304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104420304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151270080).

104420304 is an abundant number, since it is smaller than the sum of its proper divisors (198119856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104420304 is a wasteful number, since it uses less digits than its factorization.

104420304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 288 counting only the distinct ones).

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

The square root of 104420304 is about 10218.6253478636. The cubic root of 104420304 is about 470.8995958916.

Adding to 104420304 its reverse (403024401), we get a palindrome (507444705).

The spelling of 104420304 in words is "one hundred four million, four hundred twenty thousand, three hundred four".