6536674723 has 8 divisors (see below), whose sum is σ = 6666534000. Its totient is φ = 6407451168.

The previous prime is 6536674721. The next prime is 6536674751. The reversal of 6536674723 is 3274766356.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6536674723 - 2¹ = 6536674721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6536674721) by changing a digit.

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, 138136 + ... + 179317.

It is an arithmetic number, because the mean of its divisors is an integer number (833316750).

Almost surely, 2^6536674723 is an apocalyptic number.

6536674723 is a deficient number, since it is larger than the sum of its proper divisors (129859277).

6536674723 is a wasteful number, since it uses less digits than its factorization.

6536674723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317861.

The product of its digits is 3810240, while the sum is 49.

The square root of 6536674723 is about 80849.7045325461. The cubic root of 6536674723 is about 1869.7589671891.

The spelling of 6536674723 in words is "six billion, five hundred thirty-six million, six hundred seventy-four thousand, seven hundred twenty-three".