4728845120 has 56 divisors (see below), whose sum is σ = 11922962184. Its totient is φ = 1780269056.

The previous prime is 4728845089. The next prime is 4728845161. The reversal of 4728845120 is 215488274.

It can be written as a sum of positive squares in 4 ways, for example, as 1379676736 + 3349168384 = 37144^2 + 57872^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429197 + ... + 440076.

It is an arithmetic number, because the mean of its divisors is an integer number (212910039).

Almost surely, 2^4728845120 is an apocalyptic number.

4728845120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4728845120 is an abundant number, since it is smaller than the sum of its proper divisors (7194117064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4728845120 is a wasteful number, since it uses less digits than its factorization.

4728845120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869307 (or 869297 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 41.

The square root of 4728845120 is about 68766.5988689276. The cubic root of 4728845120 is about 1678.4884741725.

The spelling of 4728845120 in words is "four billion, seven hundred twenty-eight million, eight hundred forty-five thousand, one hundred twenty".