2340686806 has 16 divisors (see below), whose sum is σ = 3692677248. Its totient is φ = 1111219200.

The previous prime is 2340686797. The next prime is 2340686827. The reversal of 2340686806 is 6086860432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352875 + ... + 359446.

It is an arithmetic number, because the mean of its divisors is an integer number (230792328).

Almost surely, 2^2340686806 is an apocalyptic number.

2340686806 is a deficient number, since it is larger than the sum of its proper divisors (1351990442).

2340686806 is a wasteful number, since it uses less digits than its factorization.

2340686806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712407.

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 2340686806 is about 48380.6449522947. The cubic root of 2340686806 is about 1327.7442695236.

The spelling of 2340686806 in words is "two billion, three hundred forty million, six hundred eighty-six thousand, eight hundred six".