4888866 has 16 divisors (see below), whose sum is σ = 9896544. Its totient is φ = 1609824.

The previous prime is 4888861. The next prime is 4888867. The reversal of 4888866 is 6688884.

It is not an unprimeable number, because it can be changed into a prime (4888861) 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, 4411 + ... + 5406.

It is an arithmetic number, because the mean of its divisors is an integer number (618534).

Almost surely, 2^4888866 is an apocalyptic number.

4888866 is an abundant number, since it is smaller than the sum of its proper divisors (5007678).

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

4888866 is a wasteful number, since it uses less digits than its factorization.

4888866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9905.

The product of its digits is 589824, while the sum is 48.

The square root of 4888866 is about 2211.0780176195. The cubic root of 4888866 is about 169.7211807866.

The spelling of 4888866 in words is "four million, eight hundred eighty-eight thousand, eight hundred sixty-six".