2022332228 has 12 divisors (see below), whose sum is σ = 4044664512. Its totient is φ = 866713800.

The previous prime is 2022332227. The next prime is 2022332233. The reversal of 2022332228 is 8222332202.

2022332228 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2022332197 and 2022332206.

It is not an unprimeable number, because it can be changed into a prime (2022332227) 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, 36113048 + ... + 36113103.

It is an arithmetic number, because the mean of its divisors is an integer number (337055376).

Almost surely, 2^2022332228 is an apocalyptic number.

2022332228 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2022332228 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2022332228 is a wasteful number, since it uses less digits than its factorization.

2022332228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72226162 (or 72226160 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2022332228 is about 44970.3483197540. The cubic root of 2022332228 is about 1264.5931769962.

Subtracting from 2022332228 its sum of digits (26), we obtain a palindrome (2022332202).

The spelling of 2022332228 in words is "two billion, twenty-two million, three hundred thirty-two thousand, two hundred twenty-eight".