2340212214 has 16 divisors (see below), whose sum is σ = 4955743728. Its totient is φ = 734184192.

The previous prime is 2340212131. The next prime is 2340212239. The reversal of 2340212214 is 4122120432.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11471527 + ... + 11471730.

It is an arithmetic number, because the mean of its divisors is an integer number (309733983).

Almost surely, 2^2340212214 is an apocalyptic number.

2340212214 is an abundant number, since it is smaller than the sum of its proper divisors (2615531514).

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

2340212214 is a wasteful number, since it uses less digits than its factorization.

2340212214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22943279.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2340212214 is about 48375.7399323256. The cubic root of 2340212214 is about 1327.6545267183.

Adding to 2340212214 its reverse (4122120432), we get a palindrome (6462332646).

The spelling of 2340212214 in words is "two billion, three hundred forty million, two hundred twelve thousand, two hundred fourteen".