9994333 has 2 divisors, whose sum is σ = 9994334. Its totient is φ = 9994332.

The previous prime is 9994331. The next prime is 9994337. The reversal of 9994333 is 3334999.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5508409 + 4485924 = 2347^2 + 2118^2 .

It is an emirp because it is prime and its reverse (3334999) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9994333 - 2¹ = 9994331 is a prime.

It is a super-2 number, since 2×9994333² = 199773384229778, which contains 22 as substring.

Together with 9994331, it forms a pair of twin primes.

It is a nialpdrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9994331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4997166 + 4997167.

It is an arithmetic number, because the mean of its divisors is an integer number (4997167).

Almost surely, 2^9994333 is an apocalyptic number.

It is an amenable number.

9994333 is a deficient number, since it is larger than the sum of its proper divisors (1).

9994333 is an equidigital number, since it uses as much as digits as its factorization.

9994333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 78732, while the sum is 40.

The square root of 9994333 is about 3161.3815018121. The cubic root of 9994333 is about 215.4027640418.

The spelling of 9994333 in words is "nine million, nine hundred ninety-four thousand, three hundred thirty-three".