340066705484 has 48 divisors (see below), whose sum is σ = 694213734816. Its totient is φ = 144042624000.

The previous prime is 340066705477. The next prime is 340066705487. The reversal of 340066705484 is 484507660043.

It is not an unprimeable number, because it can be changed into a prime (340066705487) 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 15 ways as a sum of consecutive naturals, for example, 2175119 + ... + 2326214.

It is an arithmetic number, because the mean of its divisors is an integer number (14462786142).

Almost surely, 2^340066705484 is an apocalyptic number.

340066705484 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

340066705484 is an abundant number, since it is smaller than the sum of its proper divisors (354147029332).

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

340066705484 is a wasteful number, since it uses less digits than its factorization.

340066705484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501466 (or 4501464 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 340066705484 in words is "three hundred forty billion, sixty-six million, seven hundred five thousand, four hundred eighty-four".