4906885 has 4 divisors (see below), whose sum is σ = 5888268. Its totient is φ = 3925504.

The previous prime is 4906873. The next prime is 4906907. The reversal of 4906885 is 5886094.

4906885 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2292196 + 2614689 = 1514^2 + 1617^2 .

It is a cyclic number.

It is not a de Polignac number, because 4906885 - 2⁹ = 4906373 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490684 + ... + 490693.

It is an arithmetic number, because the mean of its divisors is an integer number (1472067).

Almost surely, 2^4906885 is an apocalyptic number.

It is an amenable number.

4906885 is a deficient number, since it is larger than the sum of its proper divisors (981383).

4906885 is an equidigital number, since it uses as much as digits as its factorization.

4906885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981382.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 4906885 is about 2215.1489791885. The cubic root of 4906885 is about 169.9294401525.

The spelling of 4906885 in words is "four million, nine hundred six thousand, eight hundred eighty-five".