9536666573 has 16 divisors (see below), whose sum is σ = 11027197440. Its totient is φ = 8078269056.

The previous prime is 9536666567. The next prime is 9536666597. The reversal of 9536666573 is 3756666359.

It is a cyclic number.

It is not a de Polignac number, because 9536666573 - 2⁶ = 9536666509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9536666173) 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, 2120315 + ... + 2124807.

It is an arithmetic number, because the mean of its divisors is an integer number (689199840).

Almost surely, 2^9536666573 is an apocalyptic number.

It is an amenable number.

9536666573 is a deficient number, since it is larger than the sum of its proper divisors (1490530867).

9536666573 is a wasteful number, since it uses less digits than its factorization.

9536666573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7996.

The product of its digits is 18370800, while the sum is 56.

The square root of 9536666573 is about 97655.8578529727. The cubic root of 9536666573 is about 2120.6330858900.

The spelling of 9536666573 in words is "nine billion, five hundred thirty-six million, six hundred sixty-six thousand, five hundred seventy-three".