120104404 has 24 divisors (see below), whose sum is σ = 240468480. Its totient is φ = 51417696.

The previous prime is 120104393. The next prime is 120104407. The reversal of 120104404 is 404401021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120104407) 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 7 ways as a sum of consecutive naturals, for example, 34077 + ... + 37435.

It is an arithmetic number, because the mean of its divisors is an integer number (10019520).

Almost surely, 2^120104404 is an apocalyptic number.

120104404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120104404 is an abundant number, since it is smaller than the sum of its proper divisors (120364076).

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

120104404 is a wasteful number, since it uses less digits than its factorization.

120104404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4647 (or 4645 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 120104404 is about 10959.2154828710. The cubic root of 120104404 is about 493.3854191821.

Adding to 120104404 its reverse (404401021), we get a palindrome (524505425).

The spelling of 120104404 in words is "one hundred twenty million, one hundred four thousand, four hundred four".