6689034 has 32 divisors (see below), whose sum is σ = 16217280. Its totient is φ = 2026800.

The previous prime is 6689029. The next prime is 6689047. The reversal of 6689034 is 4309866.

It is a self number, because there is not a number n which added to its sum of digits gives 6689034.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5037 + ... + 6224.

It is an arithmetic number, because the mean of its divisors is an integer number (506790).

Almost surely, 2^6689034 is an apocalyptic number.

6689034 is an abundant number, since it is smaller than the sum of its proper divisors (9528246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6689034 is a wasteful number, since it uses less digits than its factorization.

6689034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11283 (or 11277 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 6689034 is about 2586.3166859455. The cubic root of 6689034 is about 188.4174554803.

The spelling of 6689034 in words is "six million, six hundred eighty-nine thousand, thirty-four".