94117223 has 2 divisors, whose sum is σ = 94117224. Its totient is φ = 94117222.

The previous prime is 94117211. The next prime is 94117259. The reversal of 94117223 is 32271149.

It is a weak prime.

It is an emirp because it is prime and its reverse (32271149) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94117223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94117123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47058611 + 47058612.

It is an arithmetic number, because the mean of its divisors is an integer number (47058612).

Almost surely, 2^94117223 is an apocalyptic number.

94117223 is a deficient number, since it is larger than the sum of its proper divisors (1).

94117223 is an equidigital number, since it uses as much as digits as its factorization.

94117223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 29.

The square root of 94117223 is about 9701.4031459372. The cubic root of 94117223 is about 454.8725207415.

The spelling of 94117223 in words is "ninety-four million, one hundred seventeen thousand, two hundred twenty-three".