9934164125 has 8 divisors (see below), whose sum is σ = 12397836984. Its totient is φ = 7947331200.

The previous prime is 9934164103. The next prime is 9934164137. The reversal of 9934164125 is 5214614399.

It can be written as a sum of positive squares in 4 ways, for example, as 766293124 + 9167871001 = 27682^2 + 95749^2 .

It is not a de Polignac number, because 9934164125 - 2⁶ = 9934164061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39736532 + ... + 39736781.

It is an arithmetic number, because the mean of its divisors is an integer number (1549729623).

Almost surely, 2^9934164125 is an apocalyptic number.

It is an amenable number.

9934164125 is a deficient number, since it is larger than the sum of its proper divisors (2463672859).

9934164125 is an equidigital number, since it uses as much as digits as its factorization.

9934164125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79473328 (or 79473318 counting only the distinct ones).

The product of its digits is 233280, while the sum is 44.

The square root of 9934164125 is about 99670.2770388444. The cubic root of 9934164125 is about 2149.6963064825.

The spelling of 9934164125 in words is "nine billion, nine hundred thirty-four million, one hundred sixty-four thousand, one hundred twenty-five".