205230562 has 16 divisors (see below), whose sum is σ = 326380320. Its totient is φ = 96452928.

The previous prime is 205230551. The next prime is 205230569. The reversal of 205230562 is 265032502.

205230562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (205230569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25693 + ... + 32719.

It is an arithmetic number, because the mean of its divisors is an integer number (20398770).

Almost surely, 2^205230562 is an apocalyptic number.

205230562 is a deficient number, since it is larger than the sum of its proper divisors (121149758).

205230562 is a wasteful number, since it uses less digits than its factorization.

205230562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7905.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 205230562 is about 14325.8703749545. The cubic root of 205230562 is about 589.8578245948.

The spelling of 205230562 in words is "two hundred five million, two hundred thirty thousand, five hundred sixty-two".