2240044332 has 24 divisors (see below), whose sum is σ = 5407004400. Its totient is φ = 720933696.

The previous prime is 2240044291. The next prime is 2240044351. The reversal of 2240044332 is 2334400422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3218107 + ... + 3218802.

It is an arithmetic number, because the mean of its divisors is an integer number (225291850).

Almost surely, 2^2240044332 is an apocalyptic number.

It is an amenable number.

2240044332 is an abundant number, since it is smaller than the sum of its proper divisors (3166960068).

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

2240044332 is a wasteful number, since it uses less digits than its factorization.

2240044332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436945 (or 6436943 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2240044332 is about 47329.1066047100. The cubic root of 2240044332 is about 1308.4351557394.

Adding to 2240044332 its reverse (2334400422), we get a palindrome (4574444754).

The spelling of 2240044332 in words is "two billion, two hundred forty million, forty-four thousand, three hundred thirty-two".