6800030 has 8 divisors (see below), whose sum is σ = 12240072. Its totient is φ = 2720008.

The previous prime is 6799999. The next prime is 6800033. The reversal of 6800030 is 300086.

It is a happy number.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6799981 and 6800008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6800033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339992 + ... + 340011.

It is an arithmetic number, because the mean of its divisors is an integer number (1530009).

Almost surely, 2^6800030 is an apocalyptic number.

6800030 is a deficient number, since it is larger than the sum of its proper divisors (5440042).

6800030 is a wasteful number, since it uses less digits than its factorization.

6800030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680010.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 6800030 is about 2607.6867143121. The cubic root of 6800030 is about 189.4539260451.

The spelling of 6800030 in words is "six million, eight hundred thousand, thirty".