6494968 has 8 divisors (see below), whose sum is σ = 12178080. Its totient is φ = 3247480.

The previous prime is 6494959. The next prime is 6494981. The reversal of 6494968 is 8694946.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 405928 + ... + 405943.

It is an arithmetic number, because the mean of its divisors is an integer number (1522260).

Almost surely, 2^6494968 is an apocalyptic number.

It is an amenable number.

6494968 is a deficient number, since it is larger than the sum of its proper divisors (5683112).

6494968 is a wasteful number, since it uses less digits than its factorization.

6494968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811877 (or 811873 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 6494968 is about 2548.5227093357. The cubic root of 6494968 is about 186.5773864436.

The spelling of 6494968 in words is "six million, four hundred ninety-four thousand, nine hundred sixty-eight".