6494992 has 20 divisors (see below), whose sum is σ = 14382016. Its totient is φ = 2783520.

The previous prime is 6494989. The next prime is 6495011. The reversal of 6494992 is 2994946.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28884 + ... + 29107.

Almost surely, 2^6494992 is an apocalyptic number.

It is an amenable number.

6494992 is an abundant number, since it is smaller than the sum of its proper divisors (7887024).

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

6494992 is a wasteful number, since it uses less digits than its factorization.

6494992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58006 (or 58000 counting only the distinct ones).

The product of its digits is 139968, while the sum is 43.

The square root of 6494992 is about 2548.5274179416. The cubic root of 6494992 is about 186.5776162549.

The spelling of 6494992 in words is "six million, four hundred ninety-four thousand, nine hundred ninety-two".