6294393 has 24 divisors (see below), whose sum is σ = 10608000. Its totient is φ = 3595032.

The previous prime is 6294391. The next prime is 6294413. The reversal of 6294393 is 3934926.

It is a happy number.

6294393 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6294393 - 2¹ = 6294391 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6294391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2068 + ... + 4106.

It is an arithmetic number, because the mean of its divisors is an integer number (442000).

Almost surely, 2^6294393 is an apocalyptic number.

6294393 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

6294393 is a deficient number, since it is larger than the sum of its proper divisors (4313607).

6294393 is a wasteful number, since it uses less digits than its factorization.

6294393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066 (or 2049 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 6294393 is about 2508.8628898367. The cubic root of 6294393 is about 184.6366669776.

It can be divided in two parts, 62943 and 93, that added together give a palindrome (63036).

The spelling of 6294393 in words is "six million, two hundred ninety-four thousand, three hundred ninety-three".