244240896 has 80 divisors (see below), whose sum is σ = 685000800. Its totient is φ = 77119488.

The previous prime is 244240891. The next prime is 244240897. The reversal of 244240896 is 698042442.

It is not an unprimeable number, because it can be changed into a prime (244240891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25000 + ... + 33368.

It is an arithmetic number, because the mean of its divisors is an integer number (8562510).

Almost surely, 2^244240896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244240896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342500400).

244240896 is an abundant number, since it is smaller than the sum of its proper divisors (440759904).

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

244240896 is an equidigital number, since it uses as much as digits as its factorization.

244240896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8409 (or 8393 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 244240896 is about 15628.2083426092. The cubic root of 244240896 is about 625.0855528753.

The spelling of 244240896 in words is "two hundred forty-four million, two hundred forty thousand, eight hundred ninety-six".