6699414 has 8 divisors (see below), whose sum is σ = 13398840. Its totient is φ = 2233136.

The previous prime is 6699401. The next prime is 6699421. The reversal of 6699414 is 4149966.

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

6699414 is an admirable number.

It is an Ulam number.

It is a congruent number.

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, 558279 + ... + 558290.

It is an arithmetic number, because the mean of its divisors is an integer number (1674855).

Almost surely, 2^6699414 is an apocalyptic number.

6699414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6699414 is a wasteful number, since it uses less digits than its factorization.

6699414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116574.

The product of its digits is 46656, while the sum is 39.

The square root of 6699414 is about 2588.3226228583. The cubic root of 6699414 is about 188.5148667760.

The spelling of 6699414 in words is "six million, six hundred ninety-nine thousand, four hundred fourteen".