120004 has 12 divisors (see below), whose sum is σ = 221200. Its totient is φ = 56808.

The previous prime is 119993. The next prime is 120011. The reversal of 120004 is 400021.

It is an unprimeable number.

120004 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714 + ... + 865.

2¹²⁰⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

120004 is a deficient number, since it is larger than the sum of its proper divisors (101196).

120004 is a wasteful number, since it uses less digits than its factorization.

120004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602 (or 1600 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

The square root of 120004 is about 346.4159349684. The cubic root of 120004 is about 49.3247895276.

Adding to 120004 its reverse (400021), we get a palindrome (520025).

The spelling of 120004 in words is "one hundred twenty thousand, four", and thus it is an iban number.