120004444 has 24 divisors (see below), whose sum is σ = 240242688. Its totient is φ = 51380400.

The previous prime is 120004421. The next prime is 120004447. The reversal of 120004444 is 444400021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120004447) 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, 49869 + ... + 52219.

It is an arithmetic number, because the mean of its divisors is an integer number (10010112).

Almost surely, 2^120004444 is an apocalyptic number.

120004444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120004444 is an abundant number, since it is smaller than the sum of its proper divisors (120238244).

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

120004444 is a wasteful number, since it uses less digits than its factorization.

120004444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185 (or 4183 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 120004444 is about 10954.6539881459. The cubic root of 120004444 is about 493.2485035945.

Adding to 120004444 its reverse (444400021), we get a palindrome (564404465).

The spelling of 120004444 in words is "one hundred twenty million, four thousand, four hundred forty-four".