205027008 has 28 divisors (see below), whose sum is σ = 542467800. Its totient is φ = 68342272.

The previous prime is 205027003. The next prime is 205027063. The reversal of 205027008 is 800720502.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (205027001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533733 + ... + 534116.

It is an arithmetic number, because the mean of its divisors is an integer number (19373850).

Almost surely, 2^205027008 is an apocalyptic number.

It is an amenable number.

205027008 is an abundant number, since it is smaller than the sum of its proper divisors (337440792).

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

205027008 is a wasteful number, since it uses less digits than its factorization.

205027008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067864 (or 1067854 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 205027008 is about 14318.7641924853. The cubic root of 205027008 is about 589.6627470261.

The spelling of 205027008 in words is "two hundred five million, twenty-seven thousand, eight".