200983 has 2 divisors, whose sum is σ = 200984. Its totient is φ = 200982.

The previous prime is 200971. The next prime is 200987. The reversal of 200983 is 389002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200983 - 2¹³ = 192791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100491 + 100492.

It is an arithmetic number, because the mean of its divisors is an integer number (100492).

2²⁰⁰⁹⁸³ is an apocalyptic number.

200983 is a deficient number, since it is larger than the sum of its proper divisors (1).

200983 is an equidigital number, since it uses as much as digits as its factorization.

200983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 200983 is about 448.3112757895. The cubic root of 200983 is about 58.5760085368.

Adding to 200983 its reverse (389002), we get a palindrome (589985).

The spelling of 200983 in words is "two hundred thousand, nine hundred eighty-three".