205482768 has 40 divisors (see below), whose sum is σ = 537236448. Its totient is φ = 67667712.

The previous prime is 205482743. The next prime is 205482773. The reversal of 205482768 is 867284502.

It is a happy number.

205482768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 21805 + ... + 29772.

Almost surely, 2^205482768 is an apocalyptic number.

It is an amenable number.

205482768 is an abundant number, since it is smaller than the sum of its proper divisors (331753680).

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

205482768 is a wasteful number, since it uses less digits than its factorization.

205482768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51671 (or 51665 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 205482768 is about 14334.6701392114. The cubic root of 205482768 is about 590.0993493523.

The spelling of 205482768 in words is "two hundred five million, four hundred eighty-two thousand, seven hundred sixty-eight".