340868735 has 8 divisors (see below), whose sum is σ = 409147200. Its totient is φ = 272625184.

The previous prime is 340868729. The next prime is 340868761. The reversal of 340868735 is 537868043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340868735 - 2⁴ = 340868719 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 23741 + ... + 35289.

It is an arithmetic number, because the mean of its divisors is an integer number (51143400).

Almost surely, 2^340868735 is an apocalyptic number.

340868735 is a deficient number, since it is larger than the sum of its proper divisors (68278465).

340868735 is a wasteful number, since it uses less digits than its factorization.

340868735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17457.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 340868735 is about 18462.6307713717. The cubic root of 340868735 is about 698.5471465456.

The spelling of 340868735 in words is "three hundred forty million, eight hundred sixty-eight thousand, seven hundred thirty-five".