2340711387 has 24 divisors (see below), whose sum is σ = 3869946080. Its totient is φ = 1335502080.

The previous prime is 2340711379. The next prime is 2340711391. The reversal of 2340711387 is 7831170432.

It is not a de Polignac number, because 2340711387 - 2³ = 2340711379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2340711377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13539 + ... + 69747.

Almost surely, 2^2340711387 is an apocalyptic number.

2340711387 is a deficient number, since it is larger than the sum of its proper divisors (1529234693).

2340711387 is a wasteful number, since it uses less digits than its factorization.

2340711387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56883 (or 56880 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 2340711387 is about 48380.8989891672. The cubic root of 2340711387 is about 1327.7489173287.

The spelling of 2340711387 in words is "two billion, three hundred forty million, seven hundred eleven thousand, three hundred eighty-seven".