6494766 has 16 divisors (see below), whose sum is σ = 13066704. Its totient is φ = 2152064.

The previous prime is 6494749. The next prime is 6494771. The reversal of 6494766 is 6674946.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2091 + ... + 4166.

It is an arithmetic number, because the mean of its divisors is an integer number (816669).

Almost surely, 2^6494766 is an apocalyptic number.

6494766 is an abundant number, since it is smaller than the sum of its proper divisors (6571938).

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

6494766 is a wasteful number, since it uses less digits than its factorization.

6494766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6435.

The product of its digits is 217728, while the sum is 42.

The square root of 6494766 is about 2548.4830782252. The cubic root of 6494766 is about 186.5754521757.

It can be divided in two parts, 6494 and 766, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 6494766 in words is "six million, four hundred ninety-four thousand, seven hundred sixty-six".