8102768 has 10 divisors (see below), whose sum is σ = 15699144. Its totient is φ = 4051376.

The previous prime is 8102747. The next prime is 8102777. The reversal of 8102768 is 8672018.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 253196 + ... + 253227.

Almost surely, 2^8102768 is an apocalyptic number.

It is an amenable number.

8102768 is a deficient number, since it is larger than the sum of its proper divisors (7596376).

8102768 is a wasteful number, since it uses less digits than its factorization.

8102768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506431 (or 506425 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 8102768 is about 2846.5361406453. The cubic root of 8102768 is about 200.8527588441.

The spelling of 8102768 in words is "eight million, one hundred two thousand, seven hundred sixty-eight".