200452093 has 2 divisors, whose sum is σ = 200452094. Its totient is φ = 200452092.

The previous prime is 200452081. The next prime is 200452171. The reversal of 200452093 is 390254002.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 197486809 + 2965284 = 14053^2 + 1722^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200452093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200455093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100226046 + 100226047.

It is an arithmetic number, because the mean of its divisors is an integer number (100226047).

Almost surely, 2^200452093 is an apocalyptic number.

It is an amenable number.

200452093 is a deficient number, since it is larger than the sum of its proper divisors (1).

200452093 is an equidigital number, since it uses as much as digits as its factorization.

200452093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 200452093 is about 14158.1105024647. The cubic root of 200452093 is about 585.2438586902.

The spelling of 200452093 in words is "two hundred million, four hundred fifty-two thousand, ninety-three".