244111228 has 12 divisors (see below), whose sum is σ = 452323872. Its totient is φ = 114875840.

The previous prime is 244111223. The next prime is 244111229. The reversal of 244111228 is 822111442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244111223) 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 3 ways as a sum of consecutive naturals, for example, 1794868 + ... + 1795003.

It is an arithmetic number, because the mean of its divisors is an integer number (37693656).

Almost surely, 2^244111228 is an apocalyptic number.

It is an amenable number.

244111228 is a deficient number, since it is larger than the sum of its proper divisors (208212644).

244111228 is a wasteful number, since it uses less digits than its factorization.

244111228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589892 (or 3589890 counting only the distinct ones).

The product of its digits is 1024, while the sum is 25.

The square root of 244111228 is about 15624.0592676807. The cubic root of 244111228 is about 624.9749135531.

The spelling of 244111228 in words is "two hundred forty-four million, one hundred eleven thousand, two hundred twenty-eight".