9994499 has 2 divisors, whose sum is σ = 9994500. Its totient is φ = 9994498.

The previous prime is 9994483. The next prime is 9994507. The reversal of 9994499 is 9944999.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9994499 - 2⁴ = 9994483 is a prime.

It is a super-2 number, since 2×9994499² = 199780020522002, which contains 22 as substring.

It is a Chen prime.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 9994499.

It is not a weakly prime, because it can be changed into another prime (9994469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4997249 + 4997250.

It is an arithmetic number, because the mean of its divisors is an integer number (4997250).

Almost surely, 2^9994499 is an apocalyptic number.

9994499 is a deficient number, since it is larger than the sum of its proper divisors (1).

9994499 is an equidigital number, since it uses as much as digits as its factorization.

9994499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 944784, while the sum is 53.

The square root of 9994499 is about 3161.4077560479. The cubic root of 9994499 is about 215.4039566063.

The spelling of 9994499 in words is "nine million, nine hundred ninety-four thousand, four hundred ninety-nine".