2244022344 has 24 divisors (see below), whose sum is σ = 6077560710. Its totient is φ = 748007424.

The previous prime is 2244022337. The next prime is 2244022367. The reversal of 2244022344 is 4432204422.

2244022344 is a `hidden beast` number, since 2 + 24 + 402 + 234 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2209940100 + 34082244 = 47010^2 + 5838^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15583417 + ... + 15583560.

Almost surely, 2^2244022344 is an apocalyptic number.

2244022344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2244022344 is an abundant number, since it is smaller than the sum of its proper divisors (3833538366).

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

2244022344 is a wasteful number, since it uses less digits than its factorization.

2244022344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31166989 (or 31166982 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 2244022344 is about 47371.1129698258. The cubic root of 2244022344 is about 1309.2092315925.

Adding to 2244022344 its reverse (4432204422), we get a palindrome (6676226766).

The spelling of 2244022344 in words is "two billion, two hundred forty-four million, twenty-two thousand, three hundred forty-four".