8208768 has 32 divisors (see below), whose sum is σ = 21805560. Its totient is φ = 2736128.

The previous prime is 8208763. The next prime is 8208787. The reversal of 8208768 is 8678028.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8208763) 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, 10305 + ... + 11072.

Almost surely, 2^8208768 is an apocalyptic number.

It is an amenable number.

8208768 is an abundant number, since it is smaller than the sum of its proper divisors (13596792).

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

8208768 is a wasteful number, since it uses less digits than its factorization.

8208768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21394 (or 21382 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 8208768 is about 2865.0947628307. The cubic root of 8208768 is about 201.7248156277.

The spelling of 8208768 in words is "eight million, two hundred eight thousand, seven hundred sixty-eight".