5306536326636 has 72 divisors (see below), whose sum is σ = 13949957518224. Its totient is φ = 1763834434560.

The previous prime is 5306536326557. The next prime is 5306536326643. The reversal of 5306536326636 is 6366236356035.

5306536326636 is a `hidden beast` number, since 5 + 306 + 5 + 3 + 6 + 326 + 6 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7389745 + ... + 8075976.

Almost surely, 2^{5306536326636} is an apocalyptic number.

It is an amenable number.

5306536326636 is an abundant number, since it is smaller than the sum of its proper divisors (8643421191588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5306536326636 is a wasteful number, since it uses less digits than its factorization.

5306536326636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15466093 (or 15466079 counting only the distinct ones).

The product of its (nonzero) digits is 31492800, while the sum is 54.

The spelling of 5306536326636 in words is "five trillion, three hundred six billion, five hundred thirty-six million, three hundred twenty-six thousand, six hundred thirty-six".