6497010 has 80 divisors (see below), whose sum is σ = 18844056. Its totient is φ = 1596672.

The previous prime is 6497003. The next prime is 6497033. The reversal of 6497010 is 107946.

6497010 is a `hidden beast` number, since 649 + 7 + 0 + 10 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2099601 + 4397409 = 1449^2 + 2097^2 .

It is a super-2 number, since 2×6497010² = 84422277880200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 10222 + ... + 10838.

Almost surely, 2^6497010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6497010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9422028).

6497010 is an abundant number, since it is smaller than the sum of its proper divisors (12347046).

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

6497010 is a wasteful number, since it uses less digits than its factorization.

6497010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649 (or 640 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 6497010 is about 2548.9233021023. The cubic root of 6497010 is about 186.5969375331.

It can be divided in two parts, 64970 and 10, that added together give a triangular number (64980 = T₃₆₀).

The spelling of 6497010 in words is "six million, four hundred ninety-seven thousand, ten".