8254226266 has 24 divisors (see below), whose sum is σ = 14656111092. Its totient is φ = 3463310400.

The previous prime is 8254226251. The next prime is 8254226273. The reversal of 8254226266 is 6626224528.

It can be written as a sum of positive squares in 2 ways, for example, as 6005475025 + 2248751241 = 77495^2 + 47421^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1308715 + ... + 1315006.

Almost surely, 2^8254226266 is an apocalyptic number.

8254226266 is a deficient number, since it is larger than the sum of its proper divisors (6401884826).

8254226266 is a wasteful number, since it uses less digits than its factorization.

8254226266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623758 (or 2623747 counting only the distinct ones).

The product of its digits is 552960, while the sum is 43.

The square root of 8254226266 is about 90852.7724728310. The cubic root of 8254226266 is about 2020.9649888906.

The spelling of 8254226266 in words is "eight billion, two hundred fifty-four million, two hundred twenty-six thousand, two hundred sixty-six".