8190714 has 64 divisors (see below), whose sum is σ = 19998720. Its totient is φ = 2185920.

The previous prime is 8190701. The next prime is 8190751. The reversal of 8190714 is 4170918.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58857 + ... + 58995.

It is an arithmetic number, because the mean of its divisors is an integer number (312480).

Almost surely, 2^8190714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8190714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9999360).

8190714 is an abundant number, since it is smaller than the sum of its proper divisors (11808006).

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

8190714 is a wasteful number, since it uses less digits than its factorization.

8190714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 8190714 is about 2861.9423474277. The cubic root of 8190714 is about 201.5768188734.

The spelling of 8190714 in words is "eight million, one hundred ninety thousand, seven hundred fourteen".