6495316 has 6 divisors (see below), whose sum is σ = 11366810. Its totient is φ = 3247656.

The previous prime is 6495263. The next prime is 6495319. The reversal of 6495316 is 6135946.

It can be written as a sum of positive squares in only one way, i.e., 4080400 + 2414916 = 2020^2 + 1554^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6495319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 811911 + ... + 811918.

Almost surely, 2^6495316 is an apocalyptic number.

It is an amenable number.

6495316 is a deficient number, since it is larger than the sum of its proper divisors (4871494).

6495316 is a wasteful number, since it uses less digits than its factorization.

6495316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623833 (or 1623831 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 6495316 is about 2548.5909832690. The cubic root of 6495316 is about 186.5807186525.

The spelling of 6495316 in words is "six million, four hundred ninety-five thousand, three hundred sixteen".