2420440214 has 4 divisors (see below), whose sum is σ = 3630660324. Its totient is φ = 1210220106.

The previous prime is 2420440151. The next prime is 2420440219. The reversal of 2420440214 is 4120440242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4120440242 = 2 ⋅2060220121.

It is a self number, because there is not a number n which added to its sum of digits gives 2420440214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420440219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605110052 + ... + 605110055.

It is an arithmetic number, because the mean of its divisors is an integer number (907665081).

Almost surely, 2^2420440214 is an apocalyptic number.

2420440214 is a deficient number, since it is larger than the sum of its proper divisors (1210220110).

2420440214 is a wasteful number, since it uses less digits than its factorization.

2420440214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210220109.

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

The square root of 2420440214 is about 49197.9696125765. The cubic root of 2420440214 is about 1342.6560917191.

Adding to 2420440214 its reverse (4120440242), we get a palindrome (6540880456).

The spelling of 2420440214 in words is "two billion, four hundred twenty million, four hundred forty thousand, two hundred fourteen".