4222793188 has 12 divisors (see below), whose sum is σ = 7500185392. Its totient is φ = 2079883080.

The previous prime is 4222793171. The next prime is 4222793189. The reversal of 4222793188 is 8813972224.

It is not an unprimeable number, because it can be changed into a prime (4222793189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7878078 + ... + 7878613.

Almost surely, 2^4222793188 is an apocalyptic number.

It is an amenable number.

4222793188 is a deficient number, since it is larger than the sum of its proper divisors (3277392204).

4222793188 is a wasteful number, since it uses less digits than its factorization.

4222793188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15756762 (or 15756760 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 4222793188 is about 64983.0223058300. The cubic root of 4222793188 is about 1616.3420473434.

The spelling of 4222793188 in words is "four billion, two hundred twenty-two million, seven hundred ninety-three thousand, one hundred eighty-eight".