606090 has 32 divisors (see below), whose sum is σ = 1477440. Its totient is φ = 159104.

The previous prime is 606083. The next prime is 606091. The reversal of 606090 is 90606.

It is a super-3 number, since 3×606090³ = 667932553339587000, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (606091) by changing a digit.

606090 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 15 ways as a sum of consecutive naturals, for example, 2557 + ... + 2783.

It is an arithmetic number, because the mean of its divisors is an integer number (46170).

2⁶⁰⁶⁰⁹⁰ is an apocalyptic number.

606090 is an abundant number, since it is smaller than the sum of its proper divisors (871350).

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

606090 is a wasteful number, since it uses less digits than its factorization.

606090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 606090 is about 778.5178225320. The cubic root of 606090 is about 84.6276678502.

Adding to 606090 its reverse (90606), we get a palindrome (696696).

The spelling of 606090 in words is "six hundred six thousand, ninety".