2340313042 has 8 divisors (see below), whose sum is σ = 3514218876. Its totient is φ = 1168906752.

The previous prime is 2340313009. The next prime is 2340313067. The reversal of 2340313042 is 2403130432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2220388641 + 119924401 = 47121^2 + 10951^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622543 + ... + 626290.

Almost surely, 2^2340313042 is an apocalyptic number.

2340313042 is a deficient number, since it is larger than the sum of its proper divisors (1173905834).

2340313042 is a wasteful number, since it uses less digits than its factorization.

2340313042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249772.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2340313042 is about 48376.7820550313. The cubic root of 2340313042 is about 1327.6735937680.

Adding to 2340313042 its reverse (2403130432), we get a palindrome (4743443474).

The spelling of 2340313042 in words is "two billion, three hundred forty million, three hundred thirteen thousand, forty-two".