9955376893 has 12 divisors (see below), whose sum is σ = 12633540192. Its totient is φ = 7757436120.

The previous prime is 9955376867. The next prime is 9955376903. The reversal of 9955376893 is 3986735599.

It is not a de Polignac number, because 9955376893 - 2⁵ = 9955376861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9955376293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9234505 + ... + 9235582.

It is an arithmetic number, because the mean of its divisors is an integer number (1052795016).

Almost surely, 2^9955376893 is an apocalyptic number.

It is an amenable number.

9955376893 is a deficient number, since it is larger than the sum of its proper divisors (2678163299).

9955376893 is a wasteful number, since it uses less digits than its factorization.

9955376893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18470112 (or 18470105 counting only the distinct ones).

The product of its digits is 55112400, while the sum is 64.

The square root of 9955376893 is about 99776.6350053959. The cubic root of 9955376893 is about 2151.2253259043.

The spelling of 9955376893 in words is "nine billion, nine hundred fifty-five million, three hundred seventy-six thousand, eight hundred ninety-three".