6964585497 has 10 divisors (see below), whose sum is σ = 10403887098. Its totient is φ = 4643056944.

The previous prime is 6964585493. The next prime is 6964585531. The reversal of 6964585497 is 7945854696.

6964585497 is a `hidden beast` number, since 6 + 9 + 6 + 4 + 585 + 49 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6221423376 + 743162121 = 78876^2 + 27261^2 .

It is not a de Polignac number, because 6964585497 - 2² = 6964585493 is a prime.

It is a super-2 number, since 2×6964585497² = 97010902290045474018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6964585493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 42991188 + ... + 42991349.

Almost surely, 2^6964585497 is an apocalyptic number.

It is an amenable number.

6964585497 is a deficient number, since it is larger than the sum of its proper divisors (3439301601).

6964585497 is an equidigital number, since it uses as much as digits as its factorization.

6964585497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85982549 (or 85982540 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The square root of 6964585497 is about 83454.0921525122. The cubic root of 6964585497 is about 1909.6997505980.

The spelling of 6964585497 in words is "six billion, nine hundred sixty-four million, five hundred eighty-five thousand, four hundred ninety-seven".