205235094 has 32 divisors (see below), whose sum is σ = 422120160. Its totient is φ = 66483200.

The previous prime is 205235089. The next prime is 205235111. The reversal of 205235094 is 490532502.

205235094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67642 + ... + 70610.

It is an arithmetic number, because the mean of its divisors is an integer number (13191255).

Almost surely, 2^205235094 is an apocalyptic number.

205235094 is an abundant number, since it is smaller than the sum of its proper divisors (216885066).

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

205235094 is a wasteful number, since it uses less digits than its factorization.

205235094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 205235094 is about 14326.0285494620. The cubic root of 205235094 is about 589.8621664043.

Adding to 205235094 its reverse (490532502), we get a palindrome (695767596).

The spelling of 205235094 in words is "two hundred five million, two hundred thirty-five thousand, ninety-four".