6394118 has 16 divisors (see below), whose sum is σ = 9997344. Its totient is φ = 3064320.

The previous prime is 6394117. The next prime is 6394121. The reversal of 6394118 is 8114936.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6394117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4646 + ... + 5862.

It is an arithmetic number, because the mean of its divisors is an integer number (624834).

Almost surely, 2^6394118 is an apocalyptic number.

6394118 is a deficient number, since it is larger than the sum of its proper divisors (3603226).

6394118 is a wasteful number, since it uses less digits than its factorization.

6394118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327.

The product of its digits is 5184, while the sum is 32.

The square root of 6394118 is about 2528.6593285771. The cubic root of 6394118 is about 185.6066571074.

The spelling of 6394118 in words is "six million, three hundred ninety-four thousand, one hundred eighteen".