22282067 has 2 divisors, whose sum is σ = 22282068. Its totient is φ = 22282066.

The previous prime is 22282049. The next prime is 22282069. The reversal of 22282067 is 76028222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22282067 - 2¹² = 22277971 is a prime.

Together with 22282069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22282069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11141033 + 11141034.

It is an arithmetic number, because the mean of its divisors is an integer number (11141034).

Almost surely, 2^22282067 is an apocalyptic number.

22282067 is a deficient number, since it is larger than the sum of its proper divisors (1).

22282067 is an equidigital number, since it uses as much as digits as its factorization.

22282067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 22282067 is about 4720.3884374064. The cubic root of 22282067 is about 281.3963707576.

The spelling of 22282067 in words is "twenty-two million, two hundred eighty-two thousand, sixty-seven".