6830755 has 8 divisors (see below), whose sum is σ = 8418672. Its totient is φ = 5316768.

The previous prime is 6830743. The next prime is 6830777. The reversal of 6830755 is 5570386.

It is a happy number.

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 6830755 - 2⁷ = 6830627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6830755.

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 7 ways as a sum of consecutive naturals, for example, 18277 + ... + 18646.

It is an arithmetic number, because the mean of its divisors is an integer number (1052334).

Almost surely, 2^6830755 is an apocalyptic number.

6830755 is a deficient number, since it is larger than the sum of its proper divisors (1587917).

6830755 is a wasteful number, since it uses less digits than its factorization.

6830755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36965.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 6830755 is about 2613.5713114434. The cubic root of 6830755 is about 189.7388378632.

The spelling of 6830755 in words is "six million, eight hundred thirty thousand, seven hundred fifty-five".