4890983 has 2 divisors, whose sum is σ = 4890984. Its totient is φ = 4890982.

The previous prime is 4890971. The next prime is 4891001. The reversal of 4890983 is 3890984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4890983 - 2²² = 696679 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4890983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4890913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2445491 + 2445492.

It is an arithmetic number, because the mean of its divisors is an integer number (2445492).

Almost surely, 2^4890983 is an apocalyptic number.

4890983 is a deficient number, since it is larger than the sum of its proper divisors (1).

4890983 is an equidigital number, since it uses as much as digits as its factorization.

4890983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 4890983 is about 2211.5566915637. The cubic root of 4890983 is about 169.7456750756.

Subtracting from 4890983 its reverse (3890984), we obtain a palindrome (999999).

The spelling of 4890983 in words is "four million, eight hundred ninety thousand, nine hundred eighty-three".