192916223 has 2 divisors, whose sum is σ = 192916224. Its totient is φ = 192916222.

The previous prime is 192916201. The next prime is 192916231. The reversal of 192916223 is 322619291.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 192916223 - 2¹⁰ = 192915199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (192915223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96458111 + 96458112.

It is an arithmetic number, because the mean of its divisors is an integer number (96458112).

Almost surely, 2^192916223 is an apocalyptic number.

192916223 is a deficient number, since it is larger than the sum of its proper divisors (1).

192916223 is an equidigital number, since it uses as much as digits as its factorization.

192916223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 35.

The square root of 192916223 is about 13889.4284619634. The cubic root of 192916223 is about 577.8160266250.

The spelling of 192916223 in words is "one hundred ninety-two million, nine hundred sixteen thousand, two hundred twenty-three".