6830109 has 64 divisors (see below), whose sum is σ = 12499200. Its totient is φ = 3628800.

The previous prime is 6830093. The next prime is 6830111. The reversal of 6830109 is 9010386.

It is not a de Polignac number, because 6830109 - 2⁴ = 6830093 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6830009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 111939 + ... + 111999.

It is an arithmetic number, because the mean of its divisors is an integer number (195300).

Almost surely, 2^6830109 is an apocalyptic number.

It is an amenable number.

6830109 is a deficient number, since it is larger than the sum of its proper divisors (5669091).

6830109 is a wasteful number, since it uses less digits than its factorization.

6830109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 6830109 is about 2613.4477228366. The cubic root of 6830109 is about 189.7328563305.

The spelling of 6830109 in words is "six million, eight hundred thirty thousand, one hundred nine".