94196369 has 2 divisors, whose sum is σ = 94196370. Its totient is φ = 94196368.

The previous prime is 94196351. The next prime is 94196407. The reversal of 94196369 is 96369149.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75603025 + 18593344 = 8695^2 + 4312^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94196369 is a prime.

It is a super-2 number, since 2×94196369² = 17745911865568322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (94196309) 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, 47098184 + 47098185.

It is an arithmetic number, because the mean of its divisors is an integer number (47098185).

Almost surely, 2^94196369 is an apocalyptic number.

It is an amenable number.

94196369 is a deficient number, since it is larger than the sum of its proper divisors (1).

94196369 is an equidigital number, since it uses as much as digits as its factorization.

94196369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 314928, while the sum is 47.

The square root of 94196369 is about 9705.4813894005. The cubic root of 94196369 is about 454.9999903393. Note that the first 5 decimals are identical.

The spelling of 94196369 in words is "ninety-four million, one hundred ninety-six thousand, three hundred sixty-nine".