2240332412 has 12 divisors (see below), whose sum is σ = 3946895400. Its totient is φ = 1112648016.

The previous prime is 2240332349. The next prime is 2240332417. The reversal of 2240332412 is 2142330422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240332417) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1878878 + ... + 1880069.

It is an arithmetic number, because the mean of its divisors is an integer number (328907950).

Almost surely, 2^2240332412 is an apocalyptic number.

It is an amenable number.

2240332412 is a deficient number, since it is larger than the sum of its proper divisors (1706562988).

2240332412 is a wasteful number, since it uses less digits than its factorization.

2240332412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3759100 (or 3759098 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2240332412 is about 47332.1498772240. The cubic root of 2240332412 is about 1308.4912435940.

Adding to 2240332412 its reverse (2142330422), we get a palindrome (4382662834).

The spelling of 2240332412 in words is "two billion, two hundred forty million, three hundred thirty-two thousand, four hundred twelve".