4728884740 has 24 divisors (see below), whose sum is σ = 9932128920. Its totient is φ = 1891273728.

The previous prime is 4728884731. The next prime is 4728884813. The reversal of 4728884740 is 474888274.

It can be written as a sum of positive squares in 4 ways, for example, as 2286943684 + 2441941056 = 47822^2 + 49416^2 .

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, 169716 + ... + 195604.

It is an arithmetic number, because the mean of its divisors is an integer number (413838705).

Almost surely, 2^4728884740 is an apocalyptic number.

It is an amenable number.

4728884740 is an abundant number, since it is smaller than the sum of its proper divisors (5203244180).

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

4728884740 is a wasteful number, since it uses less digits than its factorization.

4728884740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35031 (or 35029 counting only the distinct ones).

The product of its (nonzero) digits is 3211264, while the sum is 52.

The square root of 4728884740 is about 68766.8869442263. The cubic root of 4728884740 is about 1678.4931618236.

The spelling of 4728884740 in words is "four billion, seven hundred twenty-eight million, eight hundred eighty-four thousand, seven hundred forty".