600940 has 12 divisors (see below), whose sum is σ = 1262016. Its totient is φ = 240368.

The previous prime is 600931. The next prime is 600947. The reversal of 600940 is 49006.

It is a happy number.

600940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×600940² = 722257767200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (600947) by changing a digit.

600940 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, 15004 + ... + 15043.

It is an arithmetic number, because the mean of its divisors is an integer number (105168).

2⁶⁰⁰⁹⁴⁰ is an apocalyptic number.

It is an amenable number.

600940 is an abundant number, since it is smaller than the sum of its proper divisors (661076).

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

600940 is a wasteful number, since it uses less digits than its factorization.

600940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30056 (or 30054 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 600940 is about 775.2031991678. The cubic root of 600940 is about 84.3872894765.

Adding to 600940 its product of nonzero digits (216), we get a triangular number (601156 = T₁₀₉₆).

Adding to 600940 its reverse (49006), we get a palindrome (649946).

It can be divided in two parts, 600 and 940, that added together give a triangular number (1540 = T₅₅).

The spelling of 600940 in words is "six hundred thousand, nine hundred forty".