6497912 has 16 divisors (see below), whose sum is σ = 12214800. Its totient is φ = 3240640.

The previous prime is 6497899. The next prime is 6497917. The reversal of 6497912 is 2197946.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6497917) 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 3 ways as a sum of consecutive naturals, for example, 3389 + ... + 4947.

It is an arithmetic number, because the mean of its divisors is an integer number (763425).

Almost surely, 2^6497912 is an apocalyptic number.

It is an amenable number.

6497912 is a deficient number, since it is larger than the sum of its proper divisors (5716888).

6497912 is a wasteful number, since it uses less digits than its factorization.

6497912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086 (or 2082 counting only the distinct ones).

The product of its digits is 27216, while the sum is 38.

The square root of 6497912 is about 2549.1002334157. The cubic root of 6497912 is about 186.6055724102.

The spelling of 6497912 in words is "six million, four hundred ninety-seven thousand, nine hundred twelve".