606729268 has 12 divisors (see below), whose sum is σ = 1067167332. Its totient is φ = 301824320.

The previous prime is 606729247. The next prime is 606729283. The reversal of 606729268 is 862927606.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 443860624 + 162868644 = 21068^2 + 12762^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384193 + ... + 385768.

It is an arithmetic number, because the mean of its divisors is an integer number (88930611).

Almost surely, 2^606729268 is an apocalyptic number.

It is an amenable number.

606729268 is a deficient number, since it is larger than the sum of its proper divisors (460438064).

606729268 is a wasteful number, since it uses less digits than its factorization.

606729268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770162 (or 770160 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 606729268 is about 24631.8750402806. The cubic root of 606729268 is about 846.5741082056.

The spelling of 606729268 in words is "six hundred six million, seven hundred twenty-nine thousand, two hundred sixty-eight".