4800728 has 8 divisors (see below), whose sum is σ = 9001380. Its totient is φ = 2400360.

The previous prime is 4800709. The next prime is 4800737. The reversal of 4800728 is 8270084.

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 4800728.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300038 + ... + 300053.

Almost surely, 2^4800728 is an apocalyptic number.

It is an amenable number.

4800728 is a deficient number, since it is larger than the sum of its proper divisors (4200652).

4800728 is a wasteful number, since it uses less digits than its factorization.

4800728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600097 (or 600093 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 4800728 is about 2191.0563662307. The cubic root of 4800728 is about 168.6950606706.

The spelling of 4800728 in words is "four million, eight hundred thousand, seven hundred twenty-eight".