205628848 has 20 divisors (see below), whose sum is σ = 403208568. Its totient is φ = 101575040.

The previous prime is 205628789. The next prime is 205628861. The reversal of 205628848 is 848826502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76093 + ... + 78748.

Almost surely, 2^205628848 is an apocalyptic number.

It is an amenable number.

205628848 is a deficient number, since it is larger than the sum of its proper divisors (197579720).

205628848 is a wasteful number, since it uses less digits than its factorization.

205628848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154932 (or 154926 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The square root of 205628848 is about 14339.7645726839. The cubic root of 205628848 is about 590.2391523061.

The spelling of 205628848 in words is "two hundred five million, six hundred twenty-eight thousand, eight hundred forty-eight".