205715096 has 64 divisors (see below), whose sum is σ = 432669600. Its totient is φ = 91219968.

The previous prime is 205715093. The next prime is 205715117. The reversal of 205715096 is 690517502.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205715093) 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 15 ways as a sum of consecutive naturals, for example, 168986 + ... + 170198.

Almost surely, 2^205715096 is an apocalyptic number.

It is an amenable number.

205715096 is an abundant number, since it is smaller than the sum of its proper divisors (226954504).

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

205715096 is a wasteful number, since it uses less digits than its factorization.

205715096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 205715096 is about 14342.7715592210. The cubic root of 205715096 is about 590.3216631522.

The spelling of 205715096 in words is "two hundred five million, seven hundred fifteen thousand, ninety-six".