606255946 has 8 divisors (see below), whose sum is σ = 909571140. Its totient is φ = 303065568.

The previous prime is 606255943. The next prime is 606255973. The reversal of 606255946 is 649552606.

It can be written as a sum of positive squares in 2 ways, for example, as 365230321 + 241025625 = 19111^2 + 15525^2 .

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

It is not an unprimeable number, because it can be changed into a prime (606255941) by changing a digit.

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, 17931 + ... + 39166.

Almost surely, 2^606255946 is an apocalyptic number.

606255946 is a deficient number, since it is larger than the sum of its proper divisors (303315194).

606255946 is a wasteful number, since it uses less digits than its factorization.

606255946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62408.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 606255946 is about 24622.2652491602. The cubic root of 606255946 is about 846.3539076345.

The spelling of 606255946 in words is "six hundred six million, two hundred fifty-five thousand, nine hundred forty-six".