4827788784 has 320 divisors, whose sum is σ = 17162234880. Its totient is φ = 1265310720.

The previous prime is 4827788753. The next prime is 4827788821. The reversal of 4827788784 is 4878877284.

4827788784 is a `hidden beast` number, since 482 + 7 + 7 + 88 + 78 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8923554 + ... + 8924094.

It is an arithmetic number, because the mean of its divisors is an integer number (53631984).

Almost surely, 2^4827788784 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4827788784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8581117440).

4827788784 is an abundant number, since it is smaller than the sum of its proper divisors (12334446096).

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

4827788784 is a wasteful number, since it uses less digits than its factorization.

4827788784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805 (or 793 counting only the distinct ones).

The product of its digits is 44957696, while the sum is 63.

The square root of 4827788784 is about 69482.2911539336. The cubic root of 4827788784 is about 1690.1143421347.

The spelling of 4827788784 in words is "four billion, eight hundred twenty-seven million, seven hundred eighty-eight thousand, seven hundred eighty-four".