244022404 has 12 divisors (see below), whose sum is σ = 429597504. Its totient is φ = 121280264.

The previous prime is 244022393. The next prime is 244022411. The reversal of 244022404 is 404220442.

244022404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181984 + ... + 183319.

It is an arithmetic number, because the mean of its divisors is an integer number (35799792).

Almost surely, 2^244022404 is an apocalyptic number.

It is an amenable number.

244022404 is a deficient number, since it is larger than the sum of its proper divisors (185575100).

244022404 is a wasteful number, since it uses less digits than its factorization.

244022404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365474 (or 365472 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 244022404 is about 15621.2164699168. The cubic root of 244022404 is about 624.8991017922.

Adding to 244022404 its reverse (404220442), we get a palindrome (648242846).

The spelling of 244022404 in words is "two hundred forty-four million, twenty-two thousand, four hundred four".