606813 has 8 divisors (see below), whose sum is σ = 819168. Its totient is φ = 399504.

The previous prime is 606811. The next prime is 606829. The reversal of 606813 is 318606.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 606813 - 2¹ = 606811 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970 + ... + 1467.

It is an arithmetic number, because the mean of its divisors is an integer number (102396).

2⁶⁰⁶⁸¹³ is an apocalyptic number.

It is an amenable number.

606813 is a deficient number, since it is larger than the sum of its proper divisors (212355).

606813 is a wasteful number, since it uses less digits than its factorization.

606813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 606813 is about 778.9820280340. The cubic root of 606813 is about 84.6613050386.

The spelling of 606813 in words is "six hundred six thousand, eight hundred thirteen".