600042 has 16 divisors (see below), whose sum is σ = 1213632. Its totient is φ = 197760.

The previous prime is 600011. The next prime is 600043. The reversal of 600042 is 240006.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 600042.

It is not an unprimeable number, because it can be changed into a prime (600043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67 + ... + 1097.

It is an arithmetic number, because the mean of its divisors is an integer number (75852).

2⁶⁰⁰⁰⁴² is an apocalyptic number.

600042 is an abundant number, since it is smaller than the sum of its proper divisors (613590).

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

600042 is a wasteful number, since it uses less digits than its factorization.

600042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 600042 is about 774.6237796505. The cubic root of 600042 is about 84.3452344938.

Adding to 600042 its reverse (240006), we get a palindrome (840048).

It can be divided in two parts, 60004 and 2, that added together give a palindrome (60006).

The spelling of 600042 in words is "six hundred thousand, forty-two".