2000573394 has 8 divisors (see below), whose sum is σ = 4001146800. Its totient is φ = 666857796.

The previous prime is 2000573359. The next prime is 2000573401. The reversal of 2000573394 is 4933750002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

2000573394 is an admirable number.

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 166714444 + ... + 166714455.

It is an arithmetic number, because the mean of its divisors is an integer number (500143350).

Almost surely, 2^2000573394 is an apocalyptic number.

2000573394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2000573394 is a wasteful number, since it uses less digits than its factorization.

2000573394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333428904.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 2000573394 is about 44727.7698303861. The cubic root of 2000573394 is about 1260.0414435852.

The spelling of 2000573394 in words is "two billion, five hundred seventy-three thousand, three hundred ninety-four".