244889227 has 8 divisors (see below), whose sum is σ = 269075520. Its totient is φ = 221023560.

The previous prime is 244889213. The next prime is 244889237. The reversal of 244889227 is 722988442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244889227 - 2¹¹ = 244887179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244889237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78553 + ... + 81610.

It is an arithmetic number, because the mean of its divisors is an integer number (33634440).

Almost surely, 2^244889227 is an apocalyptic number.

244889227 is a deficient number, since it is larger than the sum of its proper divisors (24186293).

244889227 is a wasteful number, since it uses less digits than its factorization.

244889227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160313.

The product of its digits is 516096, while the sum is 46.

The square root of 244889227 is about 15648.9369287501. The cubic root of 244889227 is about 625.6381552309.

The spelling of 244889227 in words is "two hundred forty-four million, eight hundred eighty-nine thousand, two hundred twenty-seven".