244468884 has 72 divisors (see below), whose sum is σ = 633586464. Its totient is φ = 73304000.

The previous prime is 244468859. The next prime is 244468901. The reversal of 244468884 is 488864442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145819 + ... + 147485.

It is an arithmetic number, because the mean of its divisors is an integer number (8799812).

Almost surely, 2^244468884 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 244468884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316793232).

244468884 is an abundant number, since it is smaller than the sum of its proper divisors (389117580).

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

244468884 is a wasteful number, since it uses less digits than its factorization.

244468884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797 (or 1784 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 48.

The square root of 244468884 is about 15635.5007594896. The cubic root of 244468884 is about 625.2799888979.

The spelling of 244468884 in words is "two hundred forty-four million, four hundred sixty-eight thousand, eight hundred eighty-four".