4998394800 has 180 divisors, whose sum is σ = 19823892400. Its totient is φ = 1142484480.

The previous prime is 4998394781. The next prime is 4998394801. The reversal of 4998394800 is 84938994.

4998394800 is a `hidden beast` number, since 49 + 98 + 39 + 480 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is not an unprimeable number, because it can be changed into a prime (4998394801) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 73975 + ... + 124374.

Almost surely, 2^4998394800 is an apocalyptic number.

4998394800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4998394800 is an abundant number, since it is smaller than the sum of its proper divisors (14825497600).

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

4998394800 is a wasteful number, since it uses less digits than its factorization.

4998394800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198380 (or 198366 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The square root of 4998394800 is about 70699.3267294675. The cubic root of 4998394800 is about 1709.7929368648.

The spelling of 4998394800 in words is "four billion, nine hundred ninety-eight million, three hundred ninety-four thousand, eight hundred".