8105146 has 16 divisors (see below), whose sum is σ = 14270976. Its totient is φ = 3379536.

The previous prime is 8105129. The next prime is 8105179. The reversal of 8105146 is 6415018.

It is a self number, because there is not a number n which added to its sum of digits gives 8105146.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7306 + ... + 8341.

It is an arithmetic number, because the mean of its divisors is an integer number (891936).

Almost surely, 2^8105146 is an apocalyptic number.

8105146 is a deficient number, since it is larger than the sum of its proper divisors (6165830).

8105146 is a wasteful number, since it uses less digits than its factorization.

8105146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15693.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 8105146 is about 2846.9538106545. The cubic root of 8105146 is about 200.8724056752.

The spelling of 8105146 in words is "eight million, one hundred five thousand, one hundred forty-six".