9996361293 has 4 divisors (see below), whose sum is σ = 13328481728. Its totient is φ = 6664240860.

The previous prime is 9996361279. The next prime is 9996361321. The reversal of 9996361293 is 3921636999.

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.

It is not a de Polignac number, because 9996361293 - 2⁵ = 9996361261 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9996361273) 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, 1666060213 + ... + 1666060218.

It is an arithmetic number, because the mean of its divisors is an integer number (3332120432).

Almost surely, 2^9996361293 is an apocalyptic number.

It is an amenable number.

9996361293 is a deficient number, since it is larger than the sum of its proper divisors (3332120435).

9996361293 is a wasteful number, since it uses less digits than its factorization.

9996361293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3332120434.

The product of its digits is 4251528, while the sum is 57.

The square root of 9996361293 is about 99981.8048096752. The cubic root of 9996361293 is about 2154.1733464446.

The spelling of 9996361293 in words is "nine billion, nine hundred ninety-six million, three hundred sixty-one thousand, two hundred ninety-three".