4818394900 has 72 divisors (see below), whose sum is σ = 11482390080. Its totient is φ = 1740480000.

The previous prime is 4818394891. The next prime is 4818394909. The reversal of 4818394900 is 94938184.

It is an interprime number because it is at equal distance from previous prime (4818394891) and next prime (4818394909).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4818394909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151596 + ... + 180604.

It is an arithmetic number, because the mean of its divisors is an integer number (159477640).

Almost surely, 2^4818394900 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 4818394900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5741195040).

4818394900 is an abundant number, since it is smaller than the sum of its proper divisors (6663995180).

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

4818394900 is a wasteful number, since it uses less digits than its factorization.

4818394900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29185 (or 29178 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 4818394900 is about 69414.6591146279. The cubic root of 4818394900 is about 1689.0174254056.

The spelling of 4818394900 in words is "four billion, eight hundred eighteen million, three hundred ninety-four thousand, nine hundred".