22930199 has 2 divisors, whose sum is σ = 22930200. Its totient is φ = 22930198.

The previous prime is 22930177. The next prime is 22930211. The reversal of 22930199 is 99103922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22930199 - 2⁸ = 22929943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22930139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11465099 + 11465100.

It is an arithmetic number, because the mean of its divisors is an integer number (11465100).

Almost surely, 2^22930199 is an apocalyptic number.

22930199 is a deficient number, since it is larger than the sum of its proper divisors (1).

22930199 is an equidigital number, since it uses as much as digits as its factorization.

22930199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 22930199 is about 4788.5487363083. The cubic root of 22930199 is about 284.0987184091.

The spelling of 22930199 in words is "twenty-two million, nine hundred thirty thousand, one hundred ninety-nine".