200500957 has 2 divisors, whose sum is σ = 200500958. Its totient is φ = 200500956.

The previous prime is 200500897. The next prime is 200500969. The reversal of 200500957 is 759005002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 172685881 + 27815076 = 13141^2 + 5274^2 .

It is a cyclic number.

It is not a de Polignac number, because 200500957 - 2¹⁵ = 200468189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200500757) 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, 100250478 + 100250479.

It is an arithmetic number, because the mean of its divisors is an integer number (100250479).

Almost surely, 2^200500957 is an apocalyptic number.

It is an amenable number.

200500957 is a deficient number, since it is larger than the sum of its proper divisors (1).

200500957 is an equidigital number, since it uses as much as digits as its factorization.

200500957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 200500957 is about 14159.8360513108. The cubic root of 200500957 is about 585.2914095906.

Adding to 200500957 its reverse (759005002), we get a palindrome (959505959).

The spelling of 200500957 in words is "two hundred million, five hundred thousand, nine hundred fifty-seven".