4801821696 has 352 divisors, whose sum is σ = 16658977280. Its totient is φ = 1337720832.

The previous prime is 4801821679. The next prime is 4801821697. The reversal of 4801821696 is 6961281084.

4801821696 is a `hidden beast` number, since 480 + 1 + 8 + 2 + 169 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4801821697) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8321760 + ... + 8322336.

It is an arithmetic number, because the mean of its divisors is an integer number (47326640).

Almost surely, 2^4801821696 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 4801821696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8329488640).

4801821696 is an abundant number, since it is smaller than the sum of its proper divisors (11857155584).

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

4801821696 is a wasteful number, since it uses less digits than its factorization.

4801821696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 4801821696 is about 69295.1780140581. The cubic root of 4801821696 is about 1687.0787033228.

The spelling of 4801821696 in words is "four billion, eight hundred one million, eight hundred twenty-one thousand, six hundred ninety-six".