244603242 has 72 divisors (see below), whose sum is σ = 606456396. Its totient is φ = 70815744.

The previous prime is 244603211. The next prime is 244603243. The reversal of 244603242 is 242306442.

244603242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 62110161 + 182493081 = 7881^2 + 13509^2 .

It is not an unprimeable number, because it can be changed into a prime (244603243) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 65818 + ... + 69434.

Almost surely, 2^244603242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244603242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303228198).

244603242 is an abundant number, since it is smaller than the sum of its proper divisors (361853154).

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

244603242 is a wasteful number, since it uses less digits than its factorization.

244603242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3672 (or 3652 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 244603242 is about 15639.7967378096. The cubic root of 244603242 is about 625.3945174239.

Adding to 244603242 its reverse (242306442), we get a palindrome (486909684).

The spelling of 244603242 in words is "two hundred forty-four million, six hundred three thousand, two hundred forty-two".