4829780844 has 180 divisors, whose sum is σ = 14827446480. Its totient is φ = 1366787520.

The previous prime is 4829780831. The next prime is 4829780849. The reversal of 4829780844 is 4480879284.

4829780844 is a `hidden beast` number, since 482 + 9 + 7 + 80 + 84 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4829780849) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1729089 + ... + 1731879.

Almost surely, 2^4829780844 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 4829780844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7413723240).

4829780844 is an abundant number, since it is smaller than the sum of its proper divisors (9997665636).

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

4829780844 is a wasteful number, since it uses less digits than its factorization.

4829780844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930 (or 2912 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The square root of 4829780844 is about 69496.6246950167. The cubic root of 4829780844 is about 1690.3467705720.

The spelling of 4829780844 in words is "four billion, eight hundred twenty-nine million, seven hundred eighty thousand, eight hundred forty-four".