4661843208 has 32 divisors (see below), whose sum is σ = 12714118560. Its totient is φ = 1412679680.

The previous prime is 4661843203. The next prime is 4661843257. The reversal of 4661843208 is 8023481664.

It is a self number, because there is not a number n which added to its sum of digits gives 4661843208.

It is not an unprimeable number, because it can be changed into a prime (4661843203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8828985 + ... + 8829512.

It is an arithmetic number, because the mean of its divisors is an integer number (397316205).

Almost surely, 2^4661843208 is an apocalyptic number.

It is an amenable number.

4661843208 is an abundant number, since it is smaller than the sum of its proper divisors (8052275352).

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

4661843208 is a wasteful number, since it uses less digits than its factorization.

4661843208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17658517 (or 17658513 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 4661843208 is about 68277.6918766298. The cubic root of 4661843208 is about 1670.5233647154.

The spelling of 4661843208 in words is "four billion, six hundred sixty-one million, eight hundred forty-three thousand, two hundred eight".