205968376 has 8 divisors (see below), whose sum is σ = 386190720. Its totient is φ = 102984184.

The previous prime is 205968359. The next prime is 205968421. The reversal of 205968376 is 673869502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12873016 + ... + 12873031.

It is an arithmetic number, because the mean of its divisors is an integer number (48273840).

Almost surely, 2^205968376 is an apocalyptic number.

It is an amenable number.

205968376 is a deficient number, since it is larger than the sum of its proper divisors (180222344).

205968376 is a wasteful number, since it uses less digits than its factorization.

205968376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25746053 (or 25746049 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 205968376 is about 14351.5983778811. The cubic root of 205968376 is about 590.5638352196.

The spelling of 205968376 in words is "two hundred five million, nine hundred sixty-eight thousand, three hundred seventy-six".