606662944 has 12 divisors (see below), whose sum is σ = 1194367734. Its totient is φ = 303331456.

The previous prime is 606662941. The next prime is 606663011. The reversal of 606662944 is 449266606.

It can be written as a sum of positive squares in only one way, i.e., 415670544 + 190992400 = 20388^2 + 13820^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 606662944.

It is not an unprimeable number, because it can be changed into a prime (606662941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9479077 + ... + 9479140.

Almost surely, 2^606662944 is an apocalyptic number.

It is an amenable number.

606662944 is a deficient number, since it is larger than the sum of its proper divisors (587704790).

606662944 is a wasteful number, since it uses less digits than its factorization.

606662944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18958227 (or 18958219 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 43.

The square root of 606662944 is about 24630.5286991571. The cubic root of 606662944 is about 846.5432596156.

The spelling of 606662944 in words is "six hundred six million, six hundred sixty-two thousand, nine hundred forty-four".