4879564 has 6 divisors (see below), whose sum is σ = 8539244. Its totient is φ = 2439780.

The previous prime is 4879549. The next prime is 4879571. The reversal of 4879564 is 4659784.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4879564.

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 as a sum of consecutive naturals, namely, 609942 + ... + 609949.

Almost surely, 2^4879564 is an apocalyptic number.

It is an amenable number.

4879564 is a deficient number, since it is larger than the sum of its proper divisors (3659680).

4879564 is a wasteful number, since it uses less digits than its factorization.

4879564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219895 (or 1219893 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 4879564 is about 2208.9735172700. The cubic root of 4879564 is about 169.6134701387.

The spelling of 4879564 in words is "four million, eight hundred seventy-nine thousand, five hundred sixty-four".