205276 has 24 divisors (see below), whose sum is σ = 393680. Its totient is φ = 93312.

The previous prime is 205267. The next prime is 205297. The reversal of 205276 is 672502.

205276 is digitally balanced in base 2, 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 7 ways as a sum of consecutive naturals, for example, 2776 + ... + 2848.

2²⁰⁵²⁷⁶ is an apocalyptic number.

It is an amenable number.

205276 is a deficient number, since it is larger than the sum of its proper divisors (188404).

205276 is a wasteful number, since it uses less digits than its factorization.

205276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 205276 is about 453.0739453996. The cubic root of 205276 is about 58.9901352846.

Adding to 205276 its product of nonzero digits (840), we get a square (206116 = 454²).

Adding to 205276 its reverse (672502), we get a palindrome (877778).

The spelling of 205276 in words is "two hundred five thousand, two hundred seventy-six".