244896064 has 28 divisors (see below), whose sum is σ = 555390304. Its totient is φ = 104955264.

The previous prime is 244896061. The next prime is 244896083. The reversal of 244896064 is 460698442.

It is a tau number, because it is divible by the number of its divisors (28).

It is a self number, because there is not a number n which added to its sum of digits gives 244896064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244896061) 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 3 ways as a sum of consecutive naturals, for example, 272874 + ... + 273769.

It is an arithmetic number, because the mean of its divisors is an integer number (19835368).

Almost surely, 2^244896064 is an apocalyptic number.

It is an amenable number.

244896064 is an abundant number, since it is smaller than the sum of its proper divisors (310494240).

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

244896064 is an equidigital number, since it uses as much as digits as its factorization.

244896064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546662 (or 546652 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 244896064 is about 15649.1553765690. The cubic root of 244896064 is about 625.6439775208.

The spelling of 244896064 in words is "two hundred forty-four million, eight hundred ninety-six thousand, sixty-four".