4773928 has 8 divisors (see below), whose sum is σ = 8951130. Its totient is φ = 2386960.

The previous prime is 4773913. The next prime is 4773929. The reversal of 4773928 is 8293774.

It can be written as a sum of positive squares in only one way, i.e., 4656964 + 116964 = 2158^2 + 342^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4773929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298363 + ... + 298378.

Almost surely, 2^4773928 is an apocalyptic number.

It is an amenable number.

4773928 is a deficient number, since it is larger than the sum of its proper divisors (4177202).

4773928 is a wasteful number, since it uses less digits than its factorization.

4773928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596747 (or 596743 counting only the distinct ones).

The product of its digits is 84672, while the sum is 40.

The square root of 4773928 is about 2184.9320355563. The cubic root of 4773928 is about 168.3805620728.

The spelling of 4773928 in words is "four million, seven hundred seventy-three thousand, nine hundred twenty-eight".