244024242 has 32 divisors (see below), whose sum is σ = 608477184. Its totient is φ = 63382800.

The previous prime is 244024229. The next prime is 244024267. The reversal of 244024242 is 242420442.

244024242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263634 + ... + 264557.

It is an arithmetic number, because the mean of its divisors is an integer number (19014912).

Almost surely, 2^244024242 is an apocalyptic number.

244024242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244024242 is an abundant number, since it is smaller than the sum of its proper divisors (364452942).

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

244024242 is a wasteful number, since it uses less digits than its factorization.

244024242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528214.

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 244024242 is about 15621.2753000515. The cubic root of 244024242 is about 624.9006707214.

Adding to 244024242 its reverse (242420442), we get a palindrome (486444684).

The spelling of 244024242 in words is "two hundred forty-four million, twenty-four thousand, two hundred forty-two".