2340534212 has 12 divisors (see below), whose sum is σ = 4099907196. Its totient is φ = 1169132160.

The previous prime is 2340534173. The next prime is 2340534221. The reversal of 2340534212 is 2124350432.

It can be written as a sum of positive squares in 2 ways, for example, as 1460462656 + 880071556 = 38216^2 + 29666^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279089 + ... + 287352.

It is an arithmetic number, because the mean of its divisors is an integer number (341658933).

Almost surely, 2^2340534212 is an apocalyptic number.

It is an amenable number.

2340534212 is a deficient number, since it is larger than the sum of its proper divisors (1759372984).

2340534212 is a wasteful number, since it uses less digits than its factorization.

2340534212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567478 (or 567476 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2340534212 is about 48379.0679116496. The cubic root of 2340534212 is about 1327.7154161388.

Adding to 2340534212 its reverse (2124350432), we get a palindrome (4464884644).

The spelling of 2340534212 in words is "two billion, three hundred forty million, five hundred thirty-four thousand, two hundred twelve".