606650 has 24 divisors (see below), whose sum is σ = 1232064. Its totient is φ = 220400.

The previous prime is 606649. The next prime is 606653. The reversal of 606650 is 56606.

It is a happy number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 606650.

It is not an unprimeable number, because it can be changed into a prime (606653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2 + ... + 1101.

It is an arithmetic number, because the mean of its divisors is an integer number (51336).

2⁶⁰⁶⁶⁵⁰ is an apocalyptic number.

606650 is an abundant number, since it is smaller than the sum of its proper divisors (625414).

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

606650 is a wasteful number, since it uses less digits than its factorization.

606650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 606650 is about 778.8773972841. The cubic root of 606650 is about 84.6537238846.

It can be divided in two parts, 6066 and 50, that added together give a palindrome (6116).

The spelling of 606650 in words is "six hundred six thousand, six hundred fifty".