6680614 has 8 divisors (see below), whose sum is σ = 10366560. Its totient is φ = 3225096.

The previous prime is 6680579. The next prime is 6680621. The reversal of 6680614 is 4160866.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57534 + ... + 57649.

It is an arithmetic number, because the mean of its divisors is an integer number (1295820).

Almost surely, 2^6680614 is an apocalyptic number.

6680614 is a deficient number, since it is larger than the sum of its proper divisors (3685946).

6680614 is a wasteful number, since it uses less digits than its factorization.

6680614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115214.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 6680614 is about 2584.6883758008. The cubic root of 6680614 is about 188.3383637852.

The spelling of 6680614 in words is "six million, six hundred eighty thousand, six hundred fourteen".