4988843 has 2 divisors, whose sum is σ = 4988844. Its totient is φ = 4988842.

The previous prime is 4988833. The next prime is 4988891. The reversal of 4988843 is 3488894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4988843 - 2¹⁰ = 4987819 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4988794 and 4988803.

It is not a weakly prime, because it can be changed into another prime (4988833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2494421 + 2494422.

It is an arithmetic number, because the mean of its divisors is an integer number (2494422).

Almost surely, 2^4988843 is an apocalyptic number.

4988843 is a deficient number, since it is larger than the sum of its proper divisors (1).

4988843 is an equidigital number, since it uses as much as digits as its factorization.

4988843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 221184, while the sum is 44.

The square root of 4988843 is about 2233.5718031888. The cubic root of 4988843 is about 170.8703119369.

The spelling of 4988843 in words is "four million, nine hundred eighty-eight thousand, eight hundred forty-three".