205232058 has 24 divisors (see below), whose sum is σ = 470827188. Its totient is φ = 64386432.

The previous prime is 205232057. The next prime is 205232087. The reversal of 205232058 is 850232502.

It can be written as a sum of positive squares in 2 ways, for example, as 201441249 + 3790809 = 14193^2 + 1947^2 .

It is not an unprimeable number, because it can be changed into a prime (205232057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335041 + ... + 335652.

Almost surely, 2^205232058 is an apocalyptic number.

205232058 is an abundant number, since it is smaller than the sum of its proper divisors (265595130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

205232058 is a wasteful number, since it uses less digits than its factorization.

205232058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670718 (or 670715 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 205232058 is about 14325.9225880918. The cubic root of 205232058 is about 589.8592578205.

The spelling of 205232058 in words is "two hundred five million, two hundred thirty-two thousand, fifty-eight".