4648856 has 16 divisors (see below), whose sum is σ = 8769600. Its totient is φ = 2310304.

The previous prime is 4648849. The next prime is 4648879. The reversal of 4648856 is 6588464.

It is a super-2 number, since 2×4648856² = 43223724217472, which contains 22 as substring.

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, 296 + ... + 3063.

It is an arithmetic number, because the mean of its divisors is an integer number (548100).

Almost surely, 2^4648856 is an apocalyptic number.

It is an amenable number.

4648856 is a deficient number, since it is larger than the sum of its proper divisors (4120744).

4648856 is a wasteful number, since it uses less digits than its factorization.

4648856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538 (or 3534 counting only the distinct ones).

The product of its digits is 184320, while the sum is 41.

The square root of 4648856 is about 2156.1205903196. The cubic root of 4648856 is about 166.8970644655.

The spelling of 4648856 in words is "four million, six hundred forty-eight thousand, eight hundred fifty-six".