244342212 has 12 divisors (see below), whose sum is σ = 570131856. Its totient is φ = 81447400.

The previous prime is 244342201. The next prime is 244342213. The reversal of 244342212 is 212243442.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is not an unprimeable number, because it can be changed into a prime (244342213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10180914 + ... + 10180937.

It is an arithmetic number, because the mean of its divisors is an integer number (47510988).

Almost surely, 2^244342212 is an apocalyptic number.

It is an amenable number.

244342212 is an abundant number, since it is smaller than the sum of its proper divisors (325789644).

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

244342212 is a wasteful number, since it uses less digits than its factorization.

244342212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20361858 (or 20361856 counting only the distinct ones).

The product of its digits is 3072, while the sum is 24.

The square root of 244342212 is about 15631.4494529458. The cubic root of 244342212 is about 625.1719735825.

Adding to 244342212 its reverse (212243442), we get a palindrome (456585654).

The spelling of 244342212 in words is "two hundred forty-four million, three hundred forty-two thousand, two hundred twelve".