8254422202 has 16 divisors (see below), whose sum is σ = 13350830472. Its totient is φ = 3804943680.

The previous prime is 8254422193. The next prime is 8254422223. The reversal of 8254422202 is 2022244528.

It can be written as a sum of positive squares in 4 ways, for example, as 5257845121 + 2996577081 = 72511^2 + 54741^2 .

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, 178449 + ... + 219892.

Almost surely, 2^8254422202 is an apocalyptic number.

8254422202 is a deficient number, since it is larger than the sum of its proper divisors (5096408270).

8254422202 is a wasteful number, since it uses less digits than its factorization.

8254422202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399153.

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 8254422202 is about 90853.8507824517. The cubic root of 8254422202 is about 2020.9809797560.

The spelling of 8254422202 in words is "eight billion, two hundred fifty-four million, four hundred twenty-two thousand, two hundred two".