244144264 has 96 divisors (see below), whose sum is σ = 598691520. Its totient is φ = 92340864.

The previous prime is 244144253. The next prime is 244144289. The reversal of 244144264 is 462441442.

244144264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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, 116167 + ... + 118249.

It is an arithmetic number, because the mean of its divisors is an integer number (6236370).

Almost surely, 2^244144264 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 244144264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299345760).

244144264 is an abundant number, since it is smaller than the sum of its proper divisors (354547256).

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

244144264 is a wasteful number, since it uses less digits than its factorization.

244144264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139 (or 2128 counting only the distinct ones).

The product of its digits is 24576, while the sum is 31.

The square root of 244144264 is about 15625.1164475661. The cubic root of 244144264 is about 625.0031052646.

The spelling of 244144264 in words is "two hundred forty-four million, one hundred forty-four thousand, two hundred sixty-four".