4724720784 has 120 divisors (see below), whose sum is σ = 16000583040. Its totient is φ = 1270508544.

The previous prime is 4724720753. The next prime is 4724720797. The reversal of 4724720784 is 4870274274.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120724 + ... + 154995.

It is an arithmetic number, because the mean of its divisors is an integer number (133338192).

Almost surely, 2^4724720784 is an apocalyptic number.

It is an amenable number.

4724720784 is an abundant number, since it is smaller than the sum of its proper divisors (11275862256).

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

4724720784 is a wasteful number, since it uses less digits than its factorization.

4724720784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275757 (or 275748 counting only the distinct ones).

The product of its (nonzero) digits is 702464, while the sum is 45.

The square root of 4724720784 is about 68736.6043967841. The cubic root of 4724720784 is about 1678.0003589417. Note that the first 3 decimals are identical.

The spelling of 4724720784 in words is "four billion, seven hundred twenty-four million, seven hundred twenty thousand, seven hundred eighty-four".