204983041 has 2 divisors, whose sum is σ = 204983042. Its totient is φ = 204983040.

The previous prime is 204983011. The next prime is 204983057. The reversal of 204983041 is 140389402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146918641 + 58064400 = 12121^2 + 7620^2 .

It is a cyclic number.

It is not a de Polignac number, because 204983041 - 2²¹ = 202885889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 204982994 and 204983012.

It is not a weakly prime, because it can be changed into another prime (204983011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102491520 + 102491521.

It is an arithmetic number, because the mean of its divisors is an integer number (102491521).

Almost surely, 2^204983041 is an apocalyptic number.

It is an amenable number.

204983041 is a deficient number, since it is larger than the sum of its proper divisors (1).

204983041 is an equidigital number, since it uses as much as digits as its factorization.

204983041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 204983041 is about 14317.2288170581. The cubic root of 204983041 is about 589.6205939529.

The spelling of 204983041 in words is "two hundred four million, nine hundred eighty-three thousand, forty-one".