120104192 has 72 divisors (see below), whose sum is σ = 260977920. Its totient is φ = 54835200.

The previous prime is 120104191. The next prime is 120104207. The reversal of 120104192 is 291401021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120104191) 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, 502409 + ... + 502647.

Almost surely, 2^120104192 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 120104192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130488960).

120104192 is an abundant number, since it is smaller than the sum of its proper divisors (140873728).

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

120104192 is a wasteful number, since it uses less digits than its factorization.

120104192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 120104192 is about 10959.2058106416. The cubic root of 120104192 is about 493.3851288853.

The spelling of 120104192 in words is "one hundred twenty million, one hundred four thousand, one hundred ninety-two".