2000854312 has 16 divisors (see below), whose sum is σ = 3778987860. Its totient is φ = 993124224.

The previous prime is 2000854279. The next prime is 2000854313. The reversal of 2000854312 is 2134580002.

It can be written as a sum of positive squares in 2 ways, for example, as 1933712676 + 67141636 = 43974^2 + 8194^2 .

It is not an unprimeable number, because it can be changed into a prime (2000854313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 911703 + ... + 913894.

Almost surely, 2^2000854312 is an apocalyptic number.

It is an amenable number.

2000854312 is a deficient number, since it is larger than the sum of its proper divisors (1778133548).

2000854312 is a wasteful number, since it uses less digits than its factorization.

2000854312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825740 (or 1825736 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2000854312 is about 44730.9100287486. The cubic root of 2000854312 is about 1260.1004186365.

The spelling of 2000854312 in words is "two billion, eight hundred fifty-four thousand, three hundred twelve".