4788864324 has 18 divisors (see below), whose sum is σ = 12105184910. Its totient is φ = 1596288096.

The previous prime is 4788864323. The next prime is 4788864331. The reversal of 4788864324 is 4234688874.

It is a happy number.

4788864324 is a `hidden beast` number, since 478 + 88 + 64 + 32 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3798503424 + 990360900 = 61632^2 + 31470^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (4788864323) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 66511969 + ... + 66512040.

Almost surely, 2^4788864324 is an apocalyptic number.

It is an amenable number.

4788864324 is an abundant number, since it is smaller than the sum of its proper divisors (7316320586).

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

4788864324 is a wasteful number, since it uses less digits than its factorization.

4788864324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133024019 (or 133024014 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 54.

The square root of 4788864324 is about 69201.6208191687. The cubic root of 4788864324 is about 1685.5598493051.

The spelling of 4788864324 in words is "four billion, seven hundred eighty-eight million, eight hundred sixty-four thousand, three hundred twenty-four".