606576613 has 4 divisors (see below), whose sum is σ = 606955680. Its totient is φ = 606197548.

The previous prime is 606576601. The next prime is 606576629. The reversal of 606576613 is 316675606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 606576613 - 2²⁵ = 573022181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606576683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187123 + ... + 190336.

It is an arithmetic number, because the mean of its divisors is an integer number (151738920).

Almost surely, 2^606576613 is an apocalyptic number.

It is an amenable number.

606576613 is a deficient number, since it is larger than the sum of its proper divisors (379067).

606576613 is a wasteful number, since it uses less digits than its factorization.

606576613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379066.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 606576613 is about 24628.7761165674. The cubic root of 606576613 is about 846.5031020104.

The spelling of 606576613 in words is "six hundred six million, five hundred seventy-six thousand, six hundred thirteen".