244412244 has 36 divisors (see below), whose sum is σ = 618377760. Its totient is φ = 81397200.

The previous prime is 244412239. The next prime is 244412263. The reversal of 244412244 is 442214442.

244412244 is a `hidden beast` number, since 2 + 4 + 4 + 412 + 244 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49897 + ... + 54575.

It is an arithmetic number, because the mean of its divisors is an integer number (17177160).

Almost surely, 2^244412244 is an apocalyptic number.

It is an amenable number.

244412244 is an abundant number, since it is smaller than the sum of its proper divisors (373965516).

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

244412244 is a wasteful number, since it uses less digits than its factorization.

244412244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6140 (or 6135 counting only the distinct ones).

The product of its digits is 8192, while the sum is 27.

The square root of 244412244 is about 15633.6893918230. The cubic root of 244412244 is about 625.2316956435.

Adding to 244412244 its reverse (442214442), we get a palindrome (686626686).

The spelling of 244412244 in words is "two hundred forty-four million, four hundred twelve thousand, two hundred forty-four".