4984589 has 2 divisors, whose sum is σ = 4984590. Its totient is φ = 4984588.

The previous prime is 4984579. The next prime is 4984591. The reversal of 4984589 is 9854894.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4884100 + 100489 = 2210^2 + 317^2 .

It is a cyclic number.

It is not a de Polignac number, because 4984589 - 2⁸ = 4984333 is a prime.

It is a super-2 number, since 2×4984589² = 49692254997842, which contains 22 as substring.

Together with 4984591, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4984579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2492294 + 2492295.

It is an arithmetic number, because the mean of its divisors is an integer number (2492295).

Almost surely, 2^4984589 is an apocalyptic number.

It is an amenable number.

4984589 is a deficient number, since it is larger than the sum of its proper divisors (1).

4984589 is an equidigital number, since it uses as much as digits as its factorization.

4984589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 47.

The square root of 4984589 is about 2232.6193137210. The cubic root of 4984589 is about 170.8217309326.

The spelling of 4984589 in words is "four million, nine hundred eighty-four thousand, five hundred eighty-nine".