200085373 has 2 divisors, whose sum is σ = 200085374. Its totient is φ = 200085372.

The previous prime is 200085367. The next prime is 200085437. The reversal of 200085373 is 373580002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113167044 + 86918329 = 10638^2 + 9323^2 .

It is a cyclic number.

It is not a de Polignac number, because 200085373 - 2⁹ = 200084861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200085323) 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, 100042686 + 100042687.

It is an arithmetic number, because the mean of its divisors is an integer number (100042687).

Almost surely, 2^200085373 is an apocalyptic number.

It is an amenable number.

200085373 is a deficient number, since it is larger than the sum of its proper divisors (1).

200085373 is an equidigital number, since it uses as much as digits as its factorization.

200085373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 200085373 is about 14145.1536930498. The cubic root of 200085373 is about 584.8867465276.

The spelling of 200085373 in words is "two hundred million, eighty-five thousand, three hundred seventy-three".