2000259998 has 32 divisors (see below), whose sum is σ = 3595242240. Its totient is φ = 823901760.

The previous prime is 2000259971. The next prime is 2000260037. The reversal of 2000259998 is 8999520002.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 94415 + ... + 113642.

It is an arithmetic number, because the mean of its divisors is an integer number (112351320).

Almost surely, 2^2000259998 is an apocalyptic number.

2000259998 is a deficient number, since it is larger than the sum of its proper divisors (1594982242).

2000259998 is a wasteful number, since it uses less digits than its factorization.

2000259998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208112.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 2000259998 is about 44724.2663215396. The cubic root of 2000259998 is about 1259.9756436881.

The spelling of 2000259998 in words is "two billion, two hundred fifty-nine thousand, nine hundred ninety-eight".