4663928 has 16 divisors (see below), whose sum is σ = 8768760. Its totient is φ = 2325600.

The previous prime is 4663927. The next prime is 4663931. The reversal of 4663928 is 8293664.

It is a junction number, because it is equal to n+sod(n) for n = 4663891 and 4663900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4663921) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4058 + ... + 5078.

Almost surely, 2^4663928 is an apocalyptic number.

It is an amenable number.

4663928 is a deficient number, since it is larger than the sum of its proper divisors (4104832).

4663928 is a wasteful number, since it uses less digits than its factorization.

4663928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598 (or 1594 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 4663928 is about 2159.6129282814. The cubic root of 4663928 is about 167.0772348831.

The spelling of 4663928 in words is "four million, six hundred sixty-three thousand, nine hundred twenty-eight".