4993868 has 12 divisors (see below), whose sum is σ = 9533832. Its totient is φ = 2269920.

The previous prime is 4993867. The next prime is 4993871. The reversal of 4993868 is 8683994.

It is not an unprimeable number, because it can be changed into a prime (4993867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56705 + ... + 56792.

It is an arithmetic number, because the mean of its divisors is an integer number (794486).

Almost surely, 2^4993868 is an apocalyptic number.

It is an amenable number.

4993868 is a deficient number, since it is larger than the sum of its proper divisors (4539964).

4993868 is a wasteful number, since it uses less digits than its factorization.

4993868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113512 (or 113510 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 4993868 is about 2234.6963999613. The cubic root of 4993868 is about 170.9276622548.

The spelling of 4993868 in words is "four million, nine hundred ninety-three thousand, eight hundred sixty-eight".