2240020214 has 4 divisors (see below), whose sum is σ = 3360030324. Its totient is φ = 1120010106.

The previous prime is 2240020201. The next prime is 2240020229. The reversal of 2240020214 is 4120200422.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2240020192 and 2240020201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560005052 + ... + 560005055.

It is an arithmetic number, because the mean of its divisors is an integer number (840007581).

Almost surely, 2^2240020214 is an apocalyptic number.

2240020214 is a deficient number, since it is larger than the sum of its proper divisors (1120010110).

2240020214 is a wasteful number, since it uses less digits than its factorization.

2240020214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120010109.

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

The square root of 2240020214 is about 47328.8518136665. The cubic root of 2240020214 is about 1308.4304598573.

Adding to 2240020214 its reverse (4120200422), we get a palindrome (6360220636).

The spelling of 2240020214 in words is "two billion, two hundred forty million, twenty thousand, two hundred fourteen".