606040 has 32 divisors (see below), whose sum is σ = 1386000. Its totient is φ = 238464.

The previous prime is 606037. The next prime is 606041. The reversal of 606040 is 40606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606041) 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, 4291 + ... + 4429.

2⁶⁰⁶⁰⁴⁰ is an apocalyptic number.

It is an amenable number.

606040 is an abundant number, since it is smaller than the sum of its proper divisors (779960).

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

606040 is a wasteful number, since it uses less digits than its factorization.

606040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 606040 is about 778.4857095670. The cubic root of 606040 is about 84.6253406382.

Adding to 606040 its reverse (40606), we get a palindrome (646646).

The spelling of 606040 in words is "six hundred six thousand, forty".