9936419 has 2 divisors, whose sum is σ = 9936420. Its totient is φ = 9936418.

The previous prime is 9936371. The next prime is 9936431. The reversal of 9936419 is 9146399.

9936419 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9936419 - 2⁸ = 9936163 is a prime.

It is a super-2 number, since 2×9936419² = 197464845087122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9936439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4968209 + 4968210.

It is an arithmetic number, because the mean of its divisors is an integer number (4968210).

Almost surely, 2^9936419 is an apocalyptic number.

9936419 is a deficient number, since it is larger than the sum of its proper divisors (1).

9936419 is an equidigital number, since it uses as much as digits as its factorization.

9936419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52488, while the sum is 41.

The square root of 9936419 is about 3152.2085908137. The cubic root of 9936419 is about 214.9858941530.

The spelling of 9936419 in words is "nine million, nine hundred thirty-six thousand, four hundred nineteen".