4819818900 has 144 divisors (see below), whose sum is σ = 15049911744. Its totient is φ = 1183902720.

The previous prime is 4819818893. The next prime is 4819818911. The reversal of 4819818900 is 98189184.

It is a self number, because there is not a number n which added to its sum of digits gives 4819818900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2405299 + ... + 2407301.

It is an arithmetic number, because the mean of its divisors is an integer number (104513276).

Almost surely, 2^4819818900 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 4819818900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7524955872).

4819818900 is an abundant number, since it is smaller than the sum of its proper divisors (10230092844).

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

4819818900 is a wasteful number, since it uses less digits than its factorization.

4819818900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650 (or 2643 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 48.

The square root of 4819818900 is about 69424.9155563044. The cubic root of 4819818900 is about 1689.1837964321.

The spelling of 4819818900 in words is "four billion, eight hundred nineteen million, eight hundred eighteen thousand, nine hundred".