9954791170 has 32 divisors (see below), whose sum is σ = 18422604288. Its totient is φ = 3870151488.

The previous prime is 9954791159. The next prime is 9954791177. The reversal of 9954791170 is 711974599.

It is not an unprimeable number, because it can be changed into a prime (9954791177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343879 + ... + 371701.

It is an arithmetic number, because the mean of its divisors is an integer number (575706384).

Almost surely, 2^9954791170 is an apocalyptic number.

9954791170 is a deficient number, since it is larger than the sum of its proper divisors (8467813118).

9954791170 is a wasteful number, since it uses less digits than its factorization.

9954791170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28834.

The product of its (nonzero) digits is 714420, while the sum is 52.

The square root of 9954791170 is about 99773.6997910772. The cubic root of 9954791170 is about 2151.1831360781.

The spelling of 9954791170 in words is "nine billion, nine hundred fifty-four million, seven hundred ninety-one thousand, one hundred seventy".