8094642 has 16 divisors (see below), whose sum is σ = 16333920. Its totient is φ = 2674112.

The previous prime is 8094641. The next prime is 8094659. The reversal of 8094642 is 2464908.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (8094641) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 5292 + ... + 6647.

It is an arithmetic number, because the mean of its divisors is an integer number (1020870).

Almost surely, 2^8094642 is an apocalyptic number.

8094642 is an abundant number, since it is smaller than the sum of its proper divisors (8239278).

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

8094642 is a wasteful number, since it uses less digits than its factorization.

8094642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12057.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 8094642 is about 2845.1084337860. The cubic root of 8094642 is about 200.7855935073.

The spelling of 8094642 in words is "eight million, ninety-four thousand, six hundred forty-two".