99996343 has 2 divisors, whose sum is σ = 99996344. Its totient is φ = 99996342.

The previous prime is 99996317. The next prime is 99996353. The reversal of 99996343 is 34369999.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99996343 - 2²⁵ = 66441911 is a prime.

It is a super-2 number, since 2×99996343² = 19998537226747298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99996353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49998171 + 49998172.

It is an arithmetic number, because the mean of its divisors is an integer number (49998172).

Almost surely, 2^99996343 is an apocalyptic number.

99996343 is a deficient number, since it is larger than the sum of its proper divisors (1).

99996343 is an equidigital number, since it uses as much as digits as its factorization.

99996343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1417176, while the sum is 52.

The square root of 99996343 is about 9999.8171483283. The cubic root of 99996343 is about 464.1532251955.

The spelling of 99996343 in words is "ninety-nine million, nine hundred ninety-six thousand, three hundred forty-three".