9927863343 has 12 divisors (see below), whose sum is σ = 14342618160. Its totient is φ = 6617481216.

The previous prime is 9927863339. The next prime is 9927863357. The reversal of 9927863343 is 3433687299.

It is not a de Polignac number, because 9927863343 - 2² = 9927863339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9927863343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9927863843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31698 + ... + 144431.

It is an arithmetic number, because the mean of its divisors is an integer number (1195218180).

Almost surely, 2^9927863343 is an apocalyptic number.

9927863343 is a deficient number, since it is larger than the sum of its proper divisors (4414754817).

9927863343 is a wasteful number, since it uses less digits than its factorization.

9927863343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182398 (or 182395 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 9927863343 is about 99638.6638961001. The cubic root of 9927863343 is about 2149.2417259649.

The spelling of 9927863343 in words is "nine billion, nine hundred twenty-seven million, eight hundred sixty-three thousand, three hundred forty-three".