9946323713 has 4 divisors (see below), whose sum is σ = 9946568880. Its totient is φ = 9946078548.

The previous prime is 9946323703. The next prime is 9946323721. The reversal of 9946323713 is 3173236499.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3173236499 = 727 ⋅4364837.

It is a cyclic number.

It is not a de Polignac number, because 9946323713 - 2⁴ = 9946323697 is a prime.

It is a super-2 number, since 2×9946323713² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9946323703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45623 + ... + 148236.

It is an arithmetic number, because the mean of its divisors is an integer number (2486642220).

Almost surely, 2^9946323713 is an apocalyptic number.

It is an amenable number.

9946323713 is a deficient number, since it is larger than the sum of its proper divisors (245167).

9946323713 is a wasteful number, since it uses less digits than its factorization.

9946323713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245166.

The product of its digits is 734832, while the sum is 47.

The square root of 9946323713 is about 99731.2574522151. The cubic root of 9946323713 is about 2150.5730373041.

The spelling of 9946323713 in words is "nine billion, nine hundred forty-six million, three hundred twenty-three thousand, seven hundred thirteen".