6394327 has 4 divisors (see below), whose sum is σ = 6433720. Its totient is φ = 6354936.

The previous prime is 6394321. The next prime is 6394357. The reversal of 6394327 is 7234936.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6394327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6394292 and 6394301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6394321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19452 + ... + 19777.

It is an arithmetic number, because the mean of its divisors is an integer number (1608430).

Almost surely, 2^6394327 is an apocalyptic number.

6394327 is a deficient number, since it is larger than the sum of its proper divisors (39393).

6394327 is a wasteful number, since it uses less digits than its factorization.

6394327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39392.

The product of its digits is 27216, while the sum is 34.

The square root of 6394327 is about 2528.7006544864. The cubic root of 6394327 is about 185.6086793497.

The spelling of 6394327 in words is "six million, three hundred ninety-four thousand, three hundred twenty-seven".