120042084 has 24 divisors (see below), whose sum is σ = 280440160. Its totient is φ = 39965184.

The previous prime is 120042079. The next prime is 120042101. The reversal of 120042084 is 480240021.

It is a self number, because there is not a number n which added to its sum of digits gives 120042084.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4932 + ... + 16260.

Almost surely, 2^120042084 is an apocalyptic number.

It is an amenable number.

120042084 is an abundant number, since it is smaller than the sum of its proper divisors (160398076).

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

120042084 is a wasteful number, since it uses less digits than its factorization.

120042084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12219 (or 12217 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 120042084 is about 10956.3718447304. The cubic root of 120042084 is about 493.3000681652.

The spelling of 120042084 in words is "one hundred twenty million, forty-two thousand, eighty-four".