6346699 has 4 divisors (see below), whose sum is σ = 6358536. Its totient is φ = 6334864.

The previous prime is 6346667. The next prime is 6346727. The reversal of 6346699 is 9966436.

6346699 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6346699 - 2⁵ = 6346667 is a prime.

It is a Duffinian number.

6346699 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6346609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5074 + ... + 6199.

It is an arithmetic number, because the mean of its divisors is an integer number (1589634).

Almost surely, 2^6346699 is an apocalyptic number.

6346699 is a deficient number, since it is larger than the sum of its proper divisors (11837).

6346699 is a wasteful number, since it uses less digits than its factorization.

6346699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11836.

The product of its digits is 209952, while the sum is 43.

The square root of 6346699 is about 2519.2655675812. The cubic root of 6346699 is about 185.1466964045.

The spelling of 6346699 in words is "six million, three hundred forty-six thousand, six hundred ninety-nine".