6688034 has 8 divisors (see below), whose sum is σ = 10043328. Its totient is φ = 3340260.

The previous prime is 6688027. The next prime is 6688049. The reversal of 6688034 is 4308866.

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

It is a junction number, because it is equal to n+sod(n) for n = 6687985 and 6688003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1739 + ... + 4049.

It is an arithmetic number, because the mean of its divisors is an integer number (1255416).

Almost surely, 2^6688034 is an apocalyptic number.

6688034 is a deficient number, since it is larger than the sum of its proper divisors (3355294).

6688034 is a wasteful number, since it uses less digits than its factorization.

6688034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3760.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 6688034 is about 2586.1233535932. The cubic root of 6688034 is about 188.4080656419.

The spelling of 6688034 in words is "six million, six hundred eighty-eight thousand, thirty-four".