6800738 has 16 divisors (see below), whose sum is σ = 11739264. Its totient is φ = 2894400.

The previous prime is 6800737. The next prime is 6800743. The reversal of 6800738 is 8370086.

It is an Ulam number.

6800738 is a modest number, since divided by 738 gives 68 as remainder.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6800737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506 + ... + 3722.

It is an arithmetic number, because the mean of its divisors is an integer number (733704).

Almost surely, 2^6800738 is an apocalyptic number.

6800738 is a deficient number, since it is larger than the sum of its proper divisors (4938526).

6800738 is a wasteful number, since it uses less digits than its factorization.

6800738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 6800738 is about 2607.8224632823. The cubic root of 6800738 is about 189.4605009536.

The spelling of 6800738 in words is "six million, eight hundred thousand, seven hundred thirty-eight".