205068528 has 90 divisors (see below), whose sum is σ = 667629144. Its totient is φ = 58588992.

The previous prime is 205068509. The next prime is 205068553. The reversal of 205068528 is 825860502.

205068528 is a `hidden beast` number, since 20 + 50 + 68 + 528 = 666.

205068528 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 205068492 and 205068501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7476 + ... + 21587.

Almost surely, 2^205068528 is an apocalyptic number.

205068528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

205068528 is an abundant number, since it is smaller than the sum of its proper divisors (462560616).

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

205068528 is a wasteful number, since it uses less digits than its factorization.

205068528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29091 (or 29075 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 205068528 is about 14320.2139648819. The cubic root of 205068528 is about 589.7025485218.

The spelling of 205068528 in words is "two hundred five million, sixty-eight thousand, five hundred twenty-eight".