2240014040 has 64 divisors (see below), whose sum is σ = 5646857760. Its totient is φ = 792529920.

The previous prime is 2240014037. The next prime is 2240014067. The reversal of 2240014040 is 404100422.

2240014040 is a modest number, since divided by 14040 gives 2240 as remainder.

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, 52517 + ... + 85076.

Almost surely, 2^2240014040 is an apocalyptic number.

2240014040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2240014040 is an abundant number, since it is smaller than the sum of its proper divisors (3406843720).

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

2240014040 is a wasteful number, since it uses less digits than its factorization.

2240014040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137652 (or 137648 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2240014040 is about 47328.7865891362. The cubic root of 2240014040 is about 1308.4292577466.

Adding to 2240014040 its reverse (404100422), we get a palindrome (2644114462).

The spelling of 2240014040 in words is "two billion, two hundred forty million, fourteen thousand, forty".