244240304 has 120 divisors (see below), whose sum is σ = 607961088. Its totient is φ = 93985920.

The previous prime is 244240273. The next prime is 244240313. The reversal of 244240304 is 403042442.

It is a self number, because there is not a number n which added to its sum of digits gives 244240304.

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, 1095137 + ... + 1095359.

Almost surely, 2^244240304 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 244240304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303980544).

244240304 is an abundant number, since it is smaller than the sum of its proper divisors (363720784).

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

244240304 is a wasteful number, since it uses less digits than its factorization.

244240304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 244240304 is about 15628.1894024868. The cubic root of 244240304 is about 625.0850478398.

Adding to 244240304 its reverse (403042442), we get a palindrome (647282746).

The spelling of 244240304 in words is "two hundred forty-four million, two hundred forty thousand, three hundred four".