4803891840 has 512 divisors, whose sum is σ = 18800640000. Its totient is φ = 1149603840.

The previous prime is 4803891793. The next prime is 4803891863. The reversal of 4803891840 is 481983084.

4803891840 is a `hidden beast` number, since 480 + 3 + 8 + 91 + 84 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 63 ways as a sum of consecutive naturals, for example, 24140061 + ... + 24140259.

It is an arithmetic number, because the mean of its divisors is an integer number (36720000).

Almost surely, 2^4803891840 is an apocalyptic number.

4803891840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4803891840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9400320000).

4803891840 is an abundant number, since it is smaller than the sum of its proper divisors (13996748160).

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

4803891840 is a wasteful number, since it uses less digits than its factorization.

4803891840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 4803891840 is about 69310.1135477356. The cubic root of 4803891840 is about 1687.3211109135.

The spelling of 4803891840 in words is "four billion, eight hundred three million, eight hundred ninety-one thousand, eight hundred forty".