204094357 has 2 divisors, whose sum is σ = 204094358. Its totient is φ = 204094356.

The previous prime is 204094343. The next prime is 204094369. The reversal of 204094357 is 753490402.

204094357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200675556 + 3418801 = 14166^2 + 1849^2 .

It is a cyclic number.

It is not a de Polignac number, because 204094357 - 2¹¹ = 204092309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204094327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102047178 + 102047179.

It is an arithmetic number, because the mean of its divisors is an integer number (102047179).

Almost surely, 2^204094357 is an apocalyptic number.

It is an amenable number.

204094357 is a deficient number, since it is larger than the sum of its proper divisors (1).

204094357 is an equidigital number, since it uses as much as digits as its factorization.

204094357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 204094357 is about 14286.1596309155. The cubic root of 204094357 is about 588.7672787304.

The spelling of 204094357 in words is "two hundred four million, ninety-four thousand, three hundred fifty-seven".