4839656 has 8 divisors (see below), whose sum is σ = 9074370. Its totient is φ = 2419824.

The previous prime is 4839649. The next prime is 4839671. The reversal of 4839656 is 6569384.

It can be written as a sum of positive squares in only one way, i.e., 4622500 + 217156 = 2150^2 + 466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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, 302471 + ... + 302486.

Almost surely, 2^4839656 is an apocalyptic number.

It is an amenable number.

4839656 is a deficient number, since it is larger than the sum of its proper divisors (4234714).

4839656 is a wasteful number, since it uses less digits than its factorization.

4839656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604963 (or 604959 counting only the distinct ones).

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

The square root of 4839656 is about 2199.9218167926. The cubic root of 4839656 is about 169.1498035666.

The spelling of 4839656 in words is "four million, eight hundred thirty-nine thousand, six hundred fifty-six".