8083161394 has 32 divisors (see below), whose sum is σ = 16005776256. Its totient is φ = 2964030720.

The previous prime is 8083161389. The next prime is 8083161397. The reversal of 8083161394 is 4931613808.

It is a super-3 number, since 3×8083161394³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8083161394.

It is not an unprimeable number, because it can be changed into a prime (8083161397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1541149 + ... + 1546384.

It is an arithmetic number, because the mean of its divisors is an integer number (500180508).

Almost surely, 2^8083161394 is an apocalyptic number.

8083161394 is a deficient number, since it is larger than the sum of its proper divisors (7922614862).

8083161394 is a wasteful number, since it uses less digits than its factorization.

8083161394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087570.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 8083161394 is about 89906.4035205502. The cubic root of 8083161394 is about 2006.9062406367.

The spelling of 8083161394 in words is "eight billion, eighty-three million, one hundred sixty-one thousand, three hundred ninety-four".