5664516630 has 32 divisors (see below), whose sum is σ = 13626413568. Its totient is φ = 1507029600.

The previous prime is 5664516619. The next prime is 5664516643. The reversal of 5664516630 is 366154665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206116 + ... + 231975.

It is an arithmetic number, because the mean of its divisors is an integer number (425825424).

Almost surely, 2^5664516630 is an apocalyptic number.

5664516630 is an abundant number, since it is smaller than the sum of its proper divisors (7961896938).

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

5664516630 is a wasteful number, since it uses less digits than its factorization.

5664516630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438532.

The product of its (nonzero) digits is 388800, while the sum is 42.

The square root of 5664516630 is about 75262.9831324802. The cubic root of 5664516630 is about 1782.6015728553.

The spelling of 5664516630 in words is "five billion, six hundred sixty-four million, five hundred sixteen thousand, six hundred thirty".