6487334 has 16 divisors (see below), whose sum is σ = 11605248. Its totient is φ = 2659272.

The previous prime is 6487301. The next prime is 6487337. The reversal of 6487334 is 4337846.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6487294 and 6487303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6487337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9752 + ... + 10395.

It is an arithmetic number, because the mean of its divisors is an integer number (725328).

Almost surely, 2^6487334 is an apocalyptic number.

6487334 is a deficient number, since it is larger than the sum of its proper divisors (5117914).

6487334 is a wasteful number, since it uses less digits than its factorization.

6487334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20179.

The product of its digits is 48384, while the sum is 35.

The square root of 6487334 is about 2547.0245385547. The cubic root of 6487334 is about 186.5042585404.

The spelling of 6487334 in words is "six million, four hundred eighty-seven thousand, three hundred thirty-four".