6490168 has 16 divisors (see below), whose sum is σ = 12399480. Its totient is φ = 3183648.

The previous prime is 6490151. The next prime is 6490189. The reversal of 6490168 is 8610946.

It is a congruent number.

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, 7230 + ... + 8077.

Almost surely, 2^6490168 is an apocalyptic number.

It is an amenable number.

6490168 is a deficient number, since it is larger than the sum of its proper divisors (5909312).

6490168 is a wasteful number, since it uses less digits than its factorization.

6490168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15366 (or 15362 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 6490168 is about 2547.5808132422. The cubic root of 6490168 is about 186.5314127932.

The spelling of 6490168 in words is "six million, four hundred ninety thousand, one hundred sixty-eight".