200694041 has 2 divisors, whose sum is σ = 200694042. Its totient is φ = 200694040.

The previous prime is 200694019. The next prime is 200694077. The reversal of 200694041 is 140496002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 156750400 + 43943641 = 12520^2 + 6629^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200694041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200694041.

It is not a weakly prime, because it can be changed into another prime (200694001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100347020 + 100347021.

It is an arithmetic number, because the mean of its divisors is an integer number (100347021).

Almost surely, 2^200694041 is an apocalyptic number.

It is an amenable number.

200694041 is a deficient number, since it is larger than the sum of its proper divisors (1).

200694041 is an equidigital number, since it uses as much as digits as its factorization.

200694041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 200694041 is about 14166.6524274438. The cubic root of 200694041 is about 585.4792293912.

The spelling of 200694041 in words is "two hundred million, six hundred ninety-four thousand, forty-one".