4885889 has 2 divisors, whose sum is σ = 4885890. Its totient is φ = 4885888.

The previous prime is 4885883. The next prime is 4885897. The reversal of 4885889 is 9885884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4443664 + 442225 = 2108^2 + 665^2 .

It is a cyclic number.

It is not a de Polignac number, because 4885889 - 2⁸ = 4885633 is a prime.

It is a super-2 number, since 2×4885889² = 47743822640642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4885883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2442944 + 2442945.

It is an arithmetic number, because the mean of its divisors is an integer number (2442945).

Almost surely, 2^4885889 is an apocalyptic number.

It is an amenable number.

4885889 is a deficient number, since it is larger than the sum of its proper divisors (1).

4885889 is an equidigital number, since it uses as much as digits as its factorization.

4885889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 737280, while the sum is 50.

The square root of 4885889 is about 2210.4047140739. The cubic root of 4885889 is about 169.6867240880.

The spelling of 4885889 in words is "four million, eight hundred eighty-five thousand, eight hundred eighty-nine".