2340734808956 has 24 divisors (see below), whose sum is σ = 4104700664064. Its totient is φ = 1167964432560.

The previous prime is 2340734808931. The next prime is 2340734808961. The reversal of 2340734808956 is 6598084370432.

It is a junction number, because it is equal to n+sod(n) for n = 2340734808895 and 2340734808904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7482131 + ... + 7788693.

It is an arithmetic number, because the mean of its divisors is an integer number (171029194336).

Almost surely, 2^{2340734808956} is an apocalyptic number.

It is an amenable number.

2340734808956 is a deficient number, since it is larger than the sum of its proper divisors (1763965855108).

2340734808956 is a wasteful number, since it uses less digits than its factorization.

2340734808956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310481 (or 310479 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 59.

The spelling of 2340734808956 in words is "two trillion, three hundred forty billion, seven hundred thirty-four million, eight hundred eight thousand, nine hundred fifty-six".