8102192 has 20 divisors (see below), whose sum is σ = 17940816. Its totient is φ = 3472320.

The previous prime is 8102177. The next prime is 8102221. The reversal of 8102192 is 2912018.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36059 + ... + 36282.

Almost surely, 2^8102192 is an apocalyptic number.

It is an amenable number.

8102192 is an abundant number, since it is smaller than the sum of its proper divisors (9838624).

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

8102192 is a wasteful number, since it uses less digits than its factorization.

8102192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72356 (or 72350 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 8102192 is about 2846.4349632479. The cubic root of 8102192 is about 200.8479994034.

The spelling of 8102192 in words is "eight million, one hundred two thousand, one hundred ninety-two".