4839566 has 12 divisors (see below), whose sum is σ = 7662672. Its totient is φ = 2292084.

The previous prime is 4839539. The next prime is 4839581. The reversal of 4839566 is 6659384.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 2630 + ... + 4073.

It is an arithmetic number, because the mean of its divisors is an integer number (638556).

Almost surely, 2^4839566 is an apocalyptic number.

4839566 is a deficient number, since it is larger than the sum of its proper divisors (2823106).

4839566 is a wasteful number, since it uses less digits than its factorization.

4839566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6743 (or 6724 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 4839566 is about 2199.9013614251. The cubic root of 4839566 is about 169.1487550364.

The spelling of 4839566 in words is "four million, eight hundred thirty-nine thousand, five hundred sixty-six".