2340031304 has 32 divisors (see below), whose sum is σ = 4728507840. Its totient is φ = 1079227200.

The previous prime is 2340031303. The next prime is 2340031313. The reversal of 2340031304 is 4031300432.

It is not an unprimeable number, because it can be changed into a prime (2340031301) 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, 149699 + ... + 164589.

It is an arithmetic number, because the mean of its divisors is an integer number (147765870).

Almost surely, 2^2340031304 is an apocalyptic number.

It is an amenable number.

2340031304 is an abundant number, since it is smaller than the sum of its proper divisors (2388476536).

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

2340031304 is a wasteful number, since it uses less digits than its factorization.

2340031304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16421 (or 16417 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2340031304 is about 48373.8700539868. The cubic root of 2340031304 is about 1327.6203144122.

Adding to 2340031304 its reverse (4031300432), we get a palindrome (6371331736).

The spelling of 2340031304 in words is "two billion, three hundred forty million, thirty-one thousand, three hundred four".