9797789107 has 8 divisors (see below), whose sum is σ = 10063831536. Its totient is φ = 9531811872.

The previous prime is 9797789093. The next prime is 9797789117. The reversal of 9797789107 is 7019877979.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9797789107 - 2¹⁹ = 9797264819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9797789117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576108 + ... + 592870.

It is an arithmetic number, because the mean of its divisors is an integer number (1257978942).

Almost surely, 2^9797789107 is an apocalyptic number.

9797789107 is a deficient number, since it is larger than the sum of its proper divisors (266042429).

9797789107 is a wasteful number, since it uses less digits than its factorization.

9797789107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32597.

The product of its (nonzero) digits is 14002632, while the sum is 64.

The square root of 9797789107 is about 98983.7820402918. The cubic root of 9797789107 is about 2139.8140219635.

The spelling of 9797789107 in words is "nine billion, seven hundred ninety-seven million, seven hundred eighty-nine thousand, one hundred seven".