2000284043 has 2 divisors, whose sum is σ = 2000284044. Its totient is φ = 2000284042.

The previous prime is 2000284007. The next prime is 2000284049. The reversal of 2000284043 is 3404820002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000284043 is a prime.

It is a super-2 number, since 2×2000284043² = 8002272505360851698, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2000284049) 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 as a sum of consecutive naturals, namely, 1000142021 + 1000142022.

It is an arithmetic number, because the mean of its divisors is an integer number (1000142022).

Almost surely, 2^2000284043 is an apocalyptic number.

2000284043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000284043 is an equidigital number, since it uses as much as digits as its factorization.

2000284043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2000284043 is about 44724.5351345321. The cubic root of 2000284043 is about 1259.9806923639.

The spelling of 2000284043 in words is "two billion, two hundred eighty-four thousand, forty-three".