2340684323 has 6 divisors (see below), whose sum is σ = 2345992404. Its totient is φ = 2335380884.

The previous prime is 2340684299. The next prime is 2340684349. The reversal of 2340684323 is 3234860432.

It is a happy number.

It is not a de Polignac number, because 2340684323 - 2⁶ = 2340684259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2340614323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1146938 + ... + 1148976.

It is an arithmetic number, because the mean of its divisors is an integer number (390998734).

Almost surely, 2^2340684323 is an apocalyptic number.

2340684323 is a deficient number, since it is larger than the sum of its proper divisors (5308081).

2340684323 is an frugal number, since it uses more digits than its factorization.

2340684323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4641 (or 2602 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

The square root of 2340684323 is about 48380.6192911997. The cubic root of 2340684323 is about 1327.7438000332.

The spelling of 2340684323 in words is "two billion, three hundred forty million, six hundred eighty-four thousand, three hundred twenty-three".