8214273422 has 16 divisors (see below), whose sum is σ = 12795052032. Its totient is φ = 3950843160.

The previous prime is 8214273341. The next prime is 8214273433. The reversal of 8214273422 is 2243724128.

It is a congruent number.

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, 386318 + ... + 407025.

It is an arithmetic number, because the mean of its divisors is an integer number (799690752).

Almost surely, 2^8214273422 is an apocalyptic number.

8214273422 is a deficient number, since it is larger than the sum of its proper divisors (4580778610).

8214273422 is a wasteful number, since it uses less digits than its factorization.

8214273422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793543.

The product of its digits is 43008, while the sum is 35.

The square root of 8214273422 is about 90632.6289037232. The cubic root of 8214273422 is about 2017.6990286655.

The spelling of 8214273422 in words is "eight billion, two hundred fourteen million, two hundred seventy-three thousand, four hundred twenty-two".