650607008 has 12 divisors (see below), whose sum is σ = 1280882610. Its totient is φ = 325303488.

The previous prime is 650606989. The next prime is 650607043. The reversal of 650607008 is 800706056.

650607008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 490533904 + 160073104 = 22148^2 + 12652^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 20331469 = 650607008 / (6 + 5 + 0 + 6 + 0 + 7 + 0 + 0 + 8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10165703 + ... + 10165766.

Almost surely, 2^650607008 is an apocalyptic number.

It is an amenable number.

650607008 is a deficient number, since it is larger than the sum of its proper divisors (630275602).

650607008 is a wasteful number, since it uses less digits than its factorization.

650607008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20331479 (or 20331471 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 650607008 is about 25506.9991962990. Note that the first 3 decimals coincide. The cubic root of 650607008 is about 866.5086696861.

The spelling of 650607008 in words is "six hundred fifty million, six hundred seven thousand, eight".