4887983 has 6 divisors (see below), whose sum is σ = 5111592. Its totient is φ = 4665320.

The previous prime is 4887977. The next prime is 4887989. The reversal of 4887983 is 3897884.

It is an interprime number because it is at equal distance from previous prime (4887977) and next prime (4887989).

It is not a de Polignac number, because 4887983 - 2⁶ = 4887919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4887989) 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 in 5 ways as a sum of consecutive naturals, for example, 10373 + ... + 10833.

It is an arithmetic number, because the mean of its divisors is an integer number (851932).

Almost surely, 2^4887983 is an apocalyptic number.

4887983 is a deficient number, since it is larger than the sum of its proper divisors (223609).

4887983 is an frugal number, since it uses more digits than its factorization.

4887983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945 (or 484 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 4887983 is about 2210.8783322472. The cubic root of 4887983 is about 169.7109621370.

Subtracting from 4887983 its reverse (3897884), we obtain a palindrome (990099).

The spelling of 4887983 in words is "four million, eight hundred eighty-seven thousand, nine hundred eighty-three".