22434107 has 2 divisors, whose sum is σ = 22434108. Its totient is φ = 22434106.

The previous prime is 22434091. The next prime is 22434109. The reversal of 22434107 is 70143422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22434107 - 2⁴ = 22434091 is a prime.

Together with 22434109, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_1414760 and since 22434107 and 1414760 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (22434109) 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, 11217053 + 11217054.

It is an arithmetic number, because the mean of its divisors is an integer number (11217054).

Almost surely, 2^22434107 is an apocalyptic number.

22434107 is a deficient number, since it is larger than the sum of its proper divisors (1).

22434107 is an equidigital number, since it uses as much as digits as its factorization.

22434107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 22434107 is about 4736.4656654514. The cubic root of 22434107 is about 282.0349494769.

Adding to 22434107 its reverse (70143422), we get a palindrome (92577529).

The spelling of 22434107 in words is "twenty-two million, four hundred thirty-four thousand, one hundred seven".