6496740773 has 16 divisors (see below), whose sum is σ = 6784673280. Its totient is φ = 6213888000.

The previous prime is 6496740749. The next prime is 6496740787. The reversal of 6496740773 is 3770476946.

It is not a de Polignac number, because 6496740773 - 2¹⁴ = 6496724389 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6496740073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4362413 + ... + 4363901.

It is an arithmetic number, because the mean of its divisors is an integer number (424042080).

Almost surely, 2^6496740773 is an apocalyptic number.

It is an amenable number.

6496740773 is a deficient number, since it is larger than the sum of its proper divisors (287932507).

6496740773 is a wasteful number, since it uses less digits than its factorization.

6496740773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068.

The product of its (nonzero) digits is 5334336, while the sum is 53.

The square root of 6496740773 is about 80602.3620807728. The cubic root of 6496740773 is about 1865.9436005886.

The spelling of 6496740773 in words is "six billion, four hundred ninety-six million, seven hundred forty thousand, seven hundred seventy-three".