6366222226 has 24 divisors (see below), whose sum is σ = 11817607104. Its totient is φ = 2518504560.

The previous prime is 6366222209. The next prime is 6366222227. The reversal of 6366222226 is 6222226636.

It is not an unprimeable number, because it can be changed into a prime (6366222227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1342990 + ... + 1347721.

It is an arithmetic number, because the mean of its divisors is an integer number (492400296).

Almost surely, 2^6366222226 is an apocalyptic number.

6366222226 is a deficient number, since it is larger than the sum of its proper divisors (5451384878).

6366222226 is a wasteful number, since it uses less digits than its factorization.

6366222226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690746 (or 2690733 counting only the distinct ones).

The product of its digits is 124416, while the sum is 37.

The square root of 6366222226 is about 79788.6096256853. The cubic root of 6366222226 is about 1853.3634673760.

The spelling of 6366222226 in words is "six billion, three hundred sixty-six million, two hundred twenty-two thousand, two hundred twenty-six".