6830261 has 8 divisors (see below), whose sum is σ = 7142400. Its totient is φ = 6523920.

The previous prime is 6830251. The next prime is 6830273. The reversal of 6830261 is 1620386.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6830261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6830261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6830221) by changing a digit.

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, 1055 + ... + 3843.

It is an arithmetic number, because the mean of its divisors is an integer number (892800).

Almost surely, 2^6830261 is an apocalyptic number.

It is an amenable number.

6830261 is a deficient number, since it is larger than the sum of its proper divisors (312139).

6830261 is a wasteful number, since it uses less digits than its factorization.

6830261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2899.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 6830261 is about 2613.4768030346. The cubic root of 6830261 is about 189.7342637839.

The spelling of 6830261 in words is "six million, eight hundred thirty thousand, two hundred sixty-one".