2340204222 has 16 divisors (see below), whose sum is σ = 4789255680. Its totient is φ = 761926872.

The previous prime is 2340204211. The next prime is 2340204227. The reversal of 2340204222 is 2224020432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340204227) 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, 4535022 + ... + 4535537.

It is an arithmetic number, because the mean of its divisors is an integer number (299328480).

Almost surely, 2^2340204222 is an apocalyptic number.

2340204222 is an abundant number, since it is smaller than the sum of its proper divisors (2449051458).

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

2340204222 is a wasteful number, since it uses less digits than its factorization.

2340204222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9070607.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2340204222 is about 48375.6573288674. The cubic root of 2340204222 is about 1327.6530153700.

Adding to 2340204222 its reverse (2224020432), we get a palindrome (4564224654).

The spelling of 2340204222 in words is "two billion, three hundred forty million, two hundred four thousand, two hundred twenty-two".