6325393 has 4 divisors (see below), whose sum is σ = 6543540. Its totient is φ = 6107248.

The previous prime is 6325387. The next prime is 6325441. The reversal of 6325393 is 3935236.

6325393 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 can be written as a sum of positive squares in 2 ways, for example, as 5143824 + 1181569 = 2268^2 + 1087^2 .

It is a cyclic number.

It is not a de Polignac number, because 6325393 - 2⁹ = 6324881 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

6325393 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6325303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109030 + ... + 109087.

It is an arithmetic number, because the mean of its divisors is an integer number (1635885).

Almost surely, 2^6325393 is an apocalyptic number.

It is an amenable number.

6325393 is a deficient number, since it is larger than the sum of its proper divisors (218147).

6325393 is a wasteful number, since it uses less digits than its factorization.

6325393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218146.

The product of its digits is 14580, while the sum is 31.

The square root of 6325393 is about 2515.0333993806. The cubic root of 6325393 is about 184.9392837033.

The spelling of 6325393 in words is "six million, three hundred twenty-five thousand, three hundred ninety-three".