6699334 has 4 divisors (see below), whose sum is σ = 10049004. Its totient is φ = 3349666.

The previous prime is 6699311. The next prime is 6699337. The reversal of 6699334 is 4339966.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 6³ + 6⁸ + 9² + 9⁵ + 3¹¹ + 3¹⁴ + 4⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6699337) by changing a digit.

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 as a sum of consecutive naturals, namely, 1674832 + ... + 1674835.

It is an arithmetic number, because the mean of its divisors is an integer number (2512251).

Almost surely, 2^6699334 is an apocalyptic number.

6699334 is a deficient number, since it is larger than the sum of its proper divisors (3349670).

6699334 is a wasteful number, since it uses less digits than its factorization.

6699334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349669.

The product of its digits is 104976, while the sum is 40.

The square root of 6699334 is about 2588.3071687881. The cubic root of 6699334 is about 188.5141163995.

The spelling of 6699334 in words is "six million, six hundred ninety-nine thousand, three hundred thirty-four".