204067741 has 2 divisors, whose sum is σ = 204067742. Its totient is φ = 204067740.

The previous prime is 204067709. The next prime is 204067757. The reversal of 204067741 is 147760402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122544900 + 81522841 = 11070^2 + 9029^2 .

It is a cyclic number.

It is not a de Polignac number, because 204067741 - 2⁵ = 204067709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204067841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102033870 + 102033871.

It is an arithmetic number, because the mean of its divisors is an integer number (102033871).

Almost surely, 2^204067741 is an apocalyptic number.

It is an amenable number.

204067741 is a deficient number, since it is larger than the sum of its proper divisors (1).

204067741 is an equidigital number, since it uses as much as digits as its factorization.

204067741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 204067741 is about 14285.2280695829. The cubic root of 204067741 is about 588.7416838514.

The spelling of 204067741 in words is "two hundred four million, sixty-seven thousand, seven hundred forty-one".