886272222 has 32 divisors (see below), whose sum is σ = 1946024064. Its totient is φ = 266853600.

The previous prime is 886272187. The next prime is 886272223. The reversal of 886272222 is 222272688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886272223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32404 + ... + 53127.

It is an arithmetic number, because the mean of its divisors is an integer number (60813252).

Almost surely, 2^886272222 is an apocalyptic number.

886272222 is an abundant number, since it is smaller than the sum of its proper divisors (1059751842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

886272222 is a wasteful number, since it uses less digits than its factorization.

886272222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85704.

The product of its digits is 86016, while the sum is 39.

The square root of 886272222 is about 29770.3245195614. The cubic root of 886272222 is about 960.5553145656. Note that the first 3 decimals are identical.

The spelling of 886272222 in words is "eight hundred eighty-six million, two hundred seventy-two thousand, two hundred twenty-two".