9856346755 has 16 divisors (see below), whose sum is σ = 12095324064. Its totient is φ = 7708193280.

The previous prime is 9856346719. The next prime is 9856346789. The reversal of 9856346755 is 5576436589.

It is not a de Polignac number, because 9856346755 - 2²⁵ = 9822792323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9856346755.

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 15 ways as a sum of consecutive naturals, for example, 49414 + ... + 148843.

It is an arithmetic number, because the mean of its divisors is an integer number (755957754).

Almost surely, 2^9856346755 is an apocalyptic number.

9856346755 is a deficient number, since it is larger than the sum of its proper divisors (2238977309).

9856346755 is a wasteful number, since it uses less digits than its factorization.

9856346755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198486.

The product of its digits is 27216000, while the sum is 58.

The square root of 9856346755 is about 99279.1355472035. The cubic root of 9856346755 is about 2144.0685080901.

The spelling of 9856346755 in words is "nine billion, eight hundred fifty-six million, three hundred forty-six thousand, seven hundred fifty-five".