4728512 has 14 divisors (see below), whose sum is σ = 9383268. Its totient is φ = 2364224.

The previous prime is 4728497. The next prime is 4728527. The reversal of 4728512 is 2158274.

It is an interprime number because it is at equal distance from previous prime (4728497) and next prime (4728527).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36878 + ... + 37005.

Almost surely, 2^4728512 is an apocalyptic number.

It is an amenable number.

4728512 is a deficient number, since it is larger than the sum of its proper divisors (4654756).

4728512 is an equidigital number, since it uses as much as digits as its factorization.

4728512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73895 (or 73885 counting only the distinct ones).

The product of its digits is 4480, while the sum is 29.

The square root of 4728512 is about 2174.5141986200. The cubic root of 4728512 is about 167.8449059954.

The spelling of 4728512 in words is "four million, seven hundred twenty-eight thousand, five hundred twelve".