4889806 has 8 divisors (see below), whose sum is σ = 7587720. Its totient is φ = 2360568.

The previous prime is 4889803. The next prime is 4889813. The reversal of 4889806 is 6089884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4889803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42096 + ... + 42211.

It is an arithmetic number, because the mean of its divisors is an integer number (948465).

Almost surely, 2^4889806 is an apocalyptic number.

4889806 is a deficient number, since it is larger than the sum of its proper divisors (2697914).

4889806 is a wasteful number, since it uses less digits than its factorization.

4889806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84338.

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 4889806 is about 2211.2905733983. The cubic root of 4889806 is about 169.7320577252.

The spelling of 4889806 in words is "four million, eight hundred eighty-nine thousand, eight hundred six".