6650584368 has 40 divisors (see below), whose sum is σ = 17204398848. Its totient is φ = 2213800512.

The previous prime is 6650584321. The next prime is 6650584373. The reversal of 6650584368 is 8634850566.

It is a super-3 number, since 3×6650584368³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6650584368.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 60396 + ... + 130187.

Almost surely, 2^6650584368 is an apocalyptic number.

It is an amenable number.

6650584368 is an abundant number, since it is smaller than the sum of its proper divisors (10553814480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6650584368 is a wasteful number, since it uses less digits than its factorization.

6650584368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191321 (or 191315 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 51.

The square root of 6650584368 is about 81551.1150628856. The cubic root of 6650584368 is about 1880.5574369319.

The spelling of 6650584368 in words is "six billion, six hundred fifty million, five hundred eighty-four thousand, three hundred sixty-eight".