4859081 has 2 divisors, whose sum is σ = 4859082. Its totient is φ = 4859080.

The previous prime is 4859017. The next prime is 4859083. The reversal of 4859081 is 1809584.

4859081 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4020025 + 839056 = 2005^2 + 916^2 .

It is a cyclic number.

It is not a de Polignac number, because 4859081 - 2⁶ = 4859017 is a prime.

It is a super-2 number, since 2×4859081² = 47221336329122, which contains 22 as substring.

Together with 4859083, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4859083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2429540 + 2429541.

It is an arithmetic number, because the mean of its divisors is an integer number (2429541).

Almost surely, 2^4859081 is an apocalyptic number.

It is an amenable number.

4859081 is a deficient number, since it is larger than the sum of its proper divisors (1).

4859081 is an equidigital number, since it uses as much as digits as its factorization.

4859081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 4859081 is about 2204.3323252178. The cubic root of 4859081 is about 169.3758078328.

The spelling of 4859081 in words is "four million, eight hundred fifty-nine thousand, eighty-one".