9879695334 has 16 divisors (see below), whose sum is σ = 21954878640. Its totient is φ = 3293231760.

The previous prime is 9879695327. The next prime is 9879695377. The reversal of 9879695334 is 4335969789.

9879695334 is a `hidden beast` number, since 9 + 8 + 7 + 96 + 9 + 533 + 4 = 666.

9879695334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9879695334² (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 91478607 + ... + 91478714.

It is an arithmetic number, because the mean of its divisors is an integer number (1372179915).

Almost surely, 2^9879695334 is an apocalyptic number.

9879695334 is an abundant number, since it is smaller than the sum of its proper divisors (12075183306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9879695334 is a wasteful number, since it uses less digits than its factorization.

9879695334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182957332 (or 182957326 counting only the distinct ones).

The product of its digits is 44089920, while the sum is 63.

The square root of 9879695334 is about 99396.6565534274. The cubic root of 9879695334 is about 2145.7601921908.

The spelling of 9879695334 in words is "nine billion, eight hundred seventy-nine million, six hundred ninety-five thousand, three hundred thirty-four".