6397014 has 16 divisors (see below), whose sum is σ = 13778352. Its totient is φ = 1968288.

The previous prime is 6397007. The next prime is 6397019. The reversal of 6397014 is 4107936.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6397019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40929 + ... + 41084.

It is an arithmetic number, because the mean of its divisors is an integer number (861147).

Almost surely, 2^6397014 is an apocalyptic number.

6397014 is an abundant number, since it is smaller than the sum of its proper divisors (7381338).

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

6397014 is a wasteful number, since it uses less digits than its factorization.

6397014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82031.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 6397014 is about 2529.2318992137. The cubic root of 6397014 is about 185.6346743022.

The spelling of 6397014 in words is "six million, three hundred ninety-seven thousand, fourteen".