6490773 has 12 divisors (see below), whose sum is σ = 9723168. Its totient is φ = 4327020.

The previous prime is 6490769. The next prime is 6490777. The reversal of 6490773 is 3770946.

6490773 is a `hidden beast` number, since 649 + 0 + 7 + 7 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (6490769) and next prime (6490777).

It is not a de Polignac number, because 6490773 - 2² = 6490769 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6490777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13113 + ... + 13598.

It is an arithmetic number, because the mean of its divisors is an integer number (810264).

Almost surely, 2^6490773 is an apocalyptic number.

It is an amenable number.

6490773 is a deficient number, since it is larger than the sum of its proper divisors (3232395).

6490773 is an equidigital number, since it uses as much as digits as its factorization.

6490773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26726 (or 26714 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 6490773 is about 2547.6995505750. The cubic root of 6490773 is about 186.5372086369.

It can be divided in two parts, 64907 and 73, that added together give a triangular number (64980 = T₃₆₀).

The spelling of 6490773 in words is "six million, four hundred ninety thousand, seven hundred seventy-three".