5616000664 has 16 divisors (see below), whose sum is σ = 10663293600. Its totient is φ = 2772455712.

The previous prime is 5616000661. The next prime is 5616000679. The reversal of 5616000664 is 4660006165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616000661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4442407 + ... + 4443670.

It is an arithmetic number, because the mean of its divisors is an integer number (666455850).

Almost surely, 2^5616000664 is an apocalyptic number.

It is an amenable number.

5616000664 is a deficient number, since it is larger than the sum of its proper divisors (5047292936).

5616000664 is a wasteful number, since it uses less digits than its factorization.

5616000664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8886162 (or 8886158 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 5616000664 is about 74939.9804109929. The cubic root of 5616000664 is about 1777.4977110977.

The spelling of 5616000664 in words is "five billion, six hundred sixteen million, six hundred sixty-four", and thus it is an aban number.