2000320198 has 32 divisors (see below), whose sum is σ = 3287347200. Its totient is φ = 908772480.

The previous prime is 2000320193. The next prime is 2000320219. The reversal of 2000320198 is 8910230002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000320193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485953 + ... + 490051.

It is an arithmetic number, because the mean of its divisors is an integer number (102729600).

Almost surely, 2^2000320198 is an apocalyptic number.

2000320198 is a deficient number, since it is larger than the sum of its proper divisors (1287027002).

2000320198 is a wasteful number, since it uses less digits than its factorization.

2000320198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4612.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 2000320198 is about 44724.9393291931. The cubic root of 2000320198 is about 1259.9882836737.

The spelling of 2000320198 in words is "two billion, three hundred twenty thousand, one hundred ninety-eight".