4653666216 has 32 divisors (see below), whose sum is σ = 12926851200. Its totient is φ = 1551222000.

The previous prime is 4653666179. The next prime is 4653666223. The reversal of 4653666216 is 6126663564.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10772160 + ... + 10772591.

It is an arithmetic number, because the mean of its divisors is an integer number (403964100).

Almost surely, 2^4653666216 is an apocalyptic number.

It is an amenable number.

4653666216 is an abundant number, since it is smaller than the sum of its proper divisors (8273184984).

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

4653666216 is a wasteful number, since it uses less digits than its factorization.

4653666216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21544766 (or 21544756 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 4653666216 is about 68217.7851883217. The cubic root of 4653666216 is about 1669.5460795552.

The spelling of 4653666216 in words is "four billion, six hundred fifty-three million, six hundred sixty-six thousand, two hundred sixteen".