9799719575 has 6 divisors (see below), whose sum is σ = 12151652304. Its totient is φ = 7839775640.

The previous prime is 9799719539. The next prime is 9799719593. The reversal of 9799719575 is 5759179979.

9799719575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-9799719575 is a prime.

It is a super-3 number, since 3×9799719575³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195994367 + ... + 195994416.

It is an arithmetic number, because the mean of its divisors is an integer number (2025275384).

Almost surely, 2^9799719575 is an apocalyptic number.

9799719575 is a deficient number, since it is larger than the sum of its proper divisors (2351932729).

9799719575 is a wasteful number, since it uses less digits than its factorization.

9799719575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391988793 (or 391988788 counting only the distinct ones).

The product of its digits is 56260575, while the sum is 68.

The square root of 9799719575 is about 98993.5329958478. The cubic root of 9799719575 is about 2139.9545492865.

The spelling of 9799719575 in words is "nine billion, seven hundred ninety-nine million, seven hundred nineteen thousand, five hundred seventy-five".