4881089 has 2 divisors, whose sum is σ = 4881090. Its totient is φ = 4881088.

The previous prime is 4881061. The next prime is 4881101. The reversal of 4881089 is 9801884.

4881089 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., 4765489 + 115600 = 2183^2 + 340^2 .

It is a cyclic number.

It is not a de Polignac number, because 4881089 - 2¹⁶ = 4815553 is a prime.

It is not a weakly prime, because it can be changed into another prime (4881029) 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, 2440544 + 2440545.

It is an arithmetic number, because the mean of its divisors is an integer number (2440545).

Almost surely, 2^4881089 is an apocalyptic number.

It is an amenable number.

4881089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4881089 is an equidigital number, since it uses as much as digits as its factorization.

4881089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 4881089 is about 2209.3186732565. The cubic root of 4881089 is about 169.6311379468.

The spelling of 4881089 in words is "four million, eight hundred eighty-one thousand, eighty-nine".