4868646216 has 64 divisors (see below), whose sum is σ = 13918608000. Its totient is φ = 1390222848.

The previous prime is 4868646173. The next prime is 4868646217. The reversal of 4868646216 is 6126468684.

It is a super-2 number, since 2×4868646216² = 47407431953142237312, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4868646217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313810 + ... + 328958.

It is an arithmetic number, because the mean of its divisors is an integer number (217478250).

Almost surely, 2^4868646216 is an apocalyptic number.

It is an amenable number.

4868646216 is an abundant number, since it is smaller than the sum of its proper divisors (9049961784).

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

4868646216 is a wasteful number, since it uses less digits than its factorization.

4868646216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17078 (or 17074 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 51.

The square root of 4868646216 is about 69775.6849912633. The cubic root of 4868646216 is about 1694.8687508122.

The spelling of 4868646216 in words is "four billion, eight hundred sixty-eight million, six hundred forty-six thousand, two hundred sixteen".