340316614728 has 112 divisors (see below), whose sum is σ = 982560285180. Its totient is φ = 110372886144.

The previous prime is 340316614727. The next prime is 340316614741. The reversal of 340316614728 is 827416613043.

340316614728 is a `hidden beast` number, since 3 + 4 + 0 + 3 + 1 + 6 + 614 + 7 + 28 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 340311223044 + 5391684 = 583362^2 + 2322^2 .

It is not an unprimeable number, because it can be changed into a prime (340316614721) by changing a digit.

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 27 ways as a sum of consecutive naturals, for example, 572775 + ... + 1004342.

Almost surely, 2^340316614728 is an apocalyptic number.

It is an amenable number.

340316614728 is an abundant number, since it is smaller than the sum of its proper divisors (642243670452).

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

340316614728 is a wasteful number, since it uses less digits than its factorization.

340316614728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577178 (or 1577159 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 340316614728 in words is "three hundred forty billion, three hundred sixteen million, six hundred fourteen thousand, seven hundred twenty-eight".