205338048 has 56 divisors (see below), whose sum is σ = 560832000. Its totient is φ = 66236160.

The previous prime is 205338047. The next prime is 205338097. The reversal of 205338048 is 840833502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205338047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11298 + ... + 23201.

Almost surely, 2^205338048 is an apocalyptic number.

It is an amenable number.

205338048 is an abundant number, since it is smaller than the sum of its proper divisors (355493952).

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

205338048 is a wasteful number, since it uses less digits than its factorization.

205338048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34545 (or 34535 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 205338048 is about 14329.6213488005. The cubic root of 205338048 is about 589.9607826082.

It can be divided in two parts, 205 and 338048, that added together give a triangular number (338253 = T₈₂₂).

The spelling of 205338048 in words is "two hundred five million, three hundred thirty-eight thousand, forty-eight".