6536724196 has 24 divisors (see below), whose sum is σ = 12114741240. Its totient is φ = 3075451392.

The previous prime is 6536724167. The next prime is 6536724203. The reversal of 6536724196 is 6914276356.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 109495296 + 6427228900 = 10464^2 + 80170^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492090 + ... + 505198.

It is an arithmetic number, because the mean of its divisors is an integer number (504780885).

Almost surely, 2^6536724196 is an apocalyptic number.

It is an amenable number.

6536724196 is a deficient number, since it is larger than the sum of its proper divisors (5578017044).

6536724196 is a wasteful number, since it uses less digits than its factorization.

6536724196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20463 (or 20461 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The square root of 6536724196 is about 80850.0104885584. The cubic root of 6536724196 is about 1869.7636842844.

The spelling of 6536724196 in words is "six billion, five hundred thirty-six million, seven hundred twenty-four thousand, one hundred ninety-six".