244298880 has 384 divisors, whose sum is σ = 989089920. Its totient is φ = 54411264.

The previous prime is 244298863. The next prime is 244298909. The reversal of 244298880 is 88892442.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2943319 + ... + 2943401.

It is an arithmetic number, because the mean of its divisors is an integer number (2575755).

Almost surely, 2^244298880 is an apocalyptic number.

244298880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244298880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494544960).

244298880 is an abundant number, since it is smaller than the sum of its proper divisors (744791040).

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

244298880 is a wasteful number, since it uses less digits than its factorization.

244298880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 244298880 is about 15630.0633396029. The cubic root of 244298880 is about 625.1350150980.

The spelling of 244298880 in words is "two hundred forty-four million, two hundred ninety-eight thousand, eight hundred eighty".