6393468 has 12 divisors (see below), whose sum is σ = 14918120. Its totient is φ = 2131152.

The previous prime is 6393467. The next prime is 6393469. The reversal of 6393468 is 8643936.

6393468 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6393467) and next prime (6393469).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6393461) 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, 266383 + ... + 266406.

Almost surely, 2^6393468 is an apocalyptic number.

It is an amenable number.

6393468 is an abundant number, since it is smaller than the sum of its proper divisors (8524652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6393468 is a wasteful number, since it uses less digits than its factorization.

6393468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532796 (or 532794 counting only the distinct ones).

The product of its digits is 93312, while the sum is 39.

The square root of 6393468 is about 2528.5307987051. The cubic root of 6393468 is about 185.6003675553.

The spelling of 6393468 in words is "six million, three hundred ninety-three thousand, four hundred sixty-eight".