340068068 has 12 divisors (see below), whose sum is σ = 630126252. Its totient is φ = 160032000.

The previous prime is 340068013. The next prime is 340068083. The reversal of 340068068 is 860860043.

It can be written as a sum of positive squares in 2 ways, for example, as 314281984 + 25786084 = 17728^2 + 5078^2 .

340068068 is a modest number, since divided by 68068 gives 340 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500433 + ... + 2500568.

It is an arithmetic number, because the mean of its divisors is an integer number (52510521).

Almost surely, 2^340068068 is an apocalyptic number.

It is an amenable number.

340068068 is a deficient number, since it is larger than the sum of its proper divisors (290058184).

340068068 is a wasteful number, since it uses less digits than its factorization.

340068068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001022 (or 5001020 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 340068068 is about 18440.9345750154. The cubic root of 340068068 is about 697.9997783269. Note that the first 3 decimals are identical.

The spelling of 340068068 in words is "three hundred forty million, sixty-eight thousand, sixty-eight".