4684648 has 8 divisors (see below), whose sum is σ = 8783730. Its totient is φ = 2342320.

The previous prime is 4684633. The next prime is 4684661. The reversal of 4684648 is 8464864.

It can be written as a sum of positive squares in only one way, i.e., 4674244 + 10404 = 2162^2 + 102^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4684648.

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 as a sum of consecutive naturals, namely, 292783 + ... + 292798.

Almost surely, 2^4684648 is an apocalyptic number.

It is an amenable number.

4684648 is a deficient number, since it is larger than the sum of its proper divisors (4099082).

4684648 is a wasteful number, since it uses less digits than its factorization.

4684648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585587 (or 585583 counting only the distinct ones).

The product of its digits is 147456, while the sum is 40.

The square root of 4684648 is about 2164.4047680598. The cubic root of 4684648 is about 167.3242888963.

The spelling of 4684648 in words is "four million, six hundred eighty-four thousand, six hundred forty-eight".