244336404 has 96 divisors (see below), whose sum is σ = 632173696. Its totient is φ = 72990720.

The previous prime is 244336387. The next prime is 244336441. The reversal of 244336404 is 404633442.

244336404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1013724 + ... + 1013964.

Almost surely, 2^244336404 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 244336404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316086848).

244336404 is an abundant number, since it is smaller than the sum of its proper divisors (387837292).

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

244336404 is a wasteful number, since it uses less digits than its factorization.

244336404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

The square root of 244336404 is about 15631.2636725250. The cubic root of 244336404 is about 625.1670201095.

Adding to 244336404 its reverse (404633442), we get a palindrome (648969846).

The spelling of 244336404 in words is "two hundred forty-four million, three hundred thirty-six thousand, four hundred four".