4788687752 has 8 divisors (see below), whose sum is σ = 8978789550. Its totient is φ = 2394343872.

The previous prime is 4788687751. The next prime is 4788687767. The reversal of 4788687752 is 2577868874.

It can be written as a sum of positive squares in only one way, i.e., 4739771716 + 48916036 = 68846^2 + 6994^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4788687751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299292977 + ... + 299292992.

Almost surely, 2^4788687752 is an apocalyptic number.

It is an amenable number.

4788687752 is a deficient number, since it is larger than the sum of its proper divisors (4190101798).

4788687752 is a wasteful number, since it uses less digits than its factorization.

4788687752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598585975 (or 598585971 counting only the distinct ones).

The product of its digits is 42147840, while the sum is 62.

The square root of 4788687752 is about 69200.3450280416. The cubic root of 4788687752 is about 1685.5391327488.

The spelling of 4788687752 in words is "four billion, seven hundred eighty-eight million, six hundred eighty-seven thousand, seven hundred fifty-two".