9934193 has 4 divisors (see below), whose sum is σ = 9969828. Its totient is φ = 9898560.

The previous prime is 9934189. The next prime is 9934219. The reversal of 9934193 is 3914399.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3914399 = 19 ⋅206021.

It can be written as a sum of positive squares in 2 ways, for example, as 8958049 + 976144 = 2993^2 + 988^2 .

It is a cyclic number.

It is not a de Polignac number, because 9934193 - 2² = 9934189 is a prime.

It is a super-2 number, since 2×9934193² = 197376381122498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9934163) 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 3 ways as a sum of consecutive naturals, for example, 17396 + ... + 17957.

It is an arithmetic number, because the mean of its divisors is an integer number (2492457).

Almost surely, 2^9934193 is an apocalyptic number.

It is an amenable number.

9934193 is a deficient number, since it is larger than the sum of its proper divisors (35635).

9934193 is a wasteful number, since it uses less digits than its factorization.

9934193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35634.

The product of its digits is 26244, while the sum is 38.

The square root of 9934193 is about 3151.8554852658. The cubic root of 9934193 is about 214.9698389275.

The spelling of 9934193 in words is "nine million, nine hundred thirty-four thousand, one hundred ninety-three".