4968728 has 32 divisors (see below), whose sum is σ = 9937200. Its totient is φ = 2322432.

The previous prime is 4968727. The next prime is 4968731. The reversal of 4968728 is 8278694.

It is a d-powerful number, because it can be written as 4⁸ + 9⁷ + 6 + 8 + 7⁶ + 2¹¹ + 8³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4968721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14576 + ... + 14912.

Almost surely, 2^4968728 is an apocalyptic number.

It is an amenable number.

4968728 is a deficient number, since it is larger than the sum of its proper divisors (4968472).

4968728 is a wasteful number, since it uses less digits than its factorization.

4968728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 455 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 4968728 is about 2229.0643777155. The cubic root of 4968728 is about 170.6403530666.

The spelling of 4968728 in words is "four million, nine hundred sixty-eight thousand, seven hundred twenty-eight".