2440240214 has 16 divisors (see below), whose sum is σ = 3970206576. Its totient is φ = 1120339200.

The previous prime is 2440240211. The next prime is 2440240241. The reversal of 2440240214 is 4120420442.

It is a self number, because there is not a number n which added to its sum of digits gives 2440240214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440240211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873872 + ... + 876659.

It is an arithmetic number, because the mean of its divisors is an integer number (248137911).

Almost surely, 2^2440240214 is an apocalyptic number.

2440240214 is a deficient number, since it is larger than the sum of its proper divisors (1529966362).

2440240214 is a wasteful number, since it uses less digits than its factorization.

2440240214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750591.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 2440240214 is about 49398.7875762149. The cubic root of 2440240214 is about 1346.3072771351.

Adding to 2440240214 its reverse (4120420442), we get a palindrome (6560660656).

The spelling of 2440240214 in words is "two billion, four hundred forty million, two hundred forty thousand, two hundred fourteen".