3044400222 has 32 divisors (see below), whose sum is σ = 6669280800. Its totient is φ = 922170368.

The previous prime is 3044400217. The next prime is 3044400253. The reversal of 3044400222 is 2220044403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511647 + ... + 517562.

It is an arithmetic number, because the mean of its divisors is an integer number (208415025).

Almost surely, 2^3044400222 is an apocalyptic number.

3044400222 is an abundant number, since it is smaller than the sum of its proper divisors (3624880578).

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

3044400222 is a wasteful number, since it uses less digits than its factorization.

3044400222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029260.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 3044400222 is about 55176.0837863653. The cubic root of 3044400222 is about 1449.3298880592.

Adding to 3044400222 its reverse (2220044403), we get a palindrome (5264444625).

The spelling of 3044400222 in words is "three billion, forty-four million, four hundred thousand, two hundred twenty-two".