9994363 has 2 divisors, whose sum is σ = 9994364. Its totient is φ = 9994362.

The previous prime is 9994349. The next prime is 9994367. The reversal of 9994363 is 3634999.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3634999) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9994363 - 2⁵ = 9994331 is a prime.

9994363 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (9994367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4997181 + 4997182.

It is an arithmetic number, because the mean of its divisors is an integer number (4997182).

Almost surely, 2^9994363 is an apocalyptic number.

9994363 is a deficient number, since it is larger than the sum of its proper divisors (1).

9994363 is an equidigital number, since it uses as much as digits as its factorization.

9994363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 157464, while the sum is 43.

The square root of 9994363 is about 3161.3862465697. The cubic root of 9994363 is about 215.4029795664.

The spelling of 9994363 in words is "nine million, nine hundred ninety-four thousand, three hundred sixty-three".