4650564664 has 16 divisors (see below), whose sum is σ = 8735305320. Its totient is φ = 2321149920.

The previous prime is 4650564637. The next prime is 4650564673. The reversal of 4650564664 is 4664650564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511767 + ... + 520774.

Almost surely, 2^4650564664 is an apocalyptic number.

It is an amenable number.

4650564664 is a deficient number, since it is larger than the sum of its proper divisors (4084740656).

4650564664 is a wasteful number, since it uses less digits than its factorization.

4650564664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033110 (or 1033106 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 46.

The square root of 4650564664 is about 68195.0486765718. The cubic root of 4650564664 is about 1669.1750935738.

The spelling of 4650564664 in words is "four billion, six hundred fifty million, five hundred sixty-four thousand, six hundred sixty-four".