4821755904 has 192 divisors, whose sum is σ = 16324963200. Its totient is φ = 1377533952.

The previous prime is 4821755891. The next prime is 4821755941. The reversal of 4821755904 is 4095571284.

4821755904 is a `hidden beast` number, since 4 + 82 + 17 + 559 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a self number, because there is not a number n which added to its sum of digits gives 4821755904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380844 + ... + 393300.

It is an arithmetic number, because the mean of its divisors is an integer number (85025850).

Almost surely, 2^4821755904 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 4821755904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8162481600).

4821755904 is an abundant number, since it is smaller than the sum of its proper divisors (11503207296).

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

4821755904 is a wasteful number, since it uses less digits than its factorization.

4821755904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12495 (or 12469 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The square root of 4821755904 is about 69438.8645068452. The cubic root of 4821755904 is about 1689.4100509603.

The spelling of 4821755904 in words is "four billion, eight hundred twenty-one million, seven hundred fifty-five thousand, nine hundred four".