22124363 has 2 divisors, whose sum is σ = 22124364. Its totient is φ = 22124362.

The previous prime is 22124339. The next prime is 22124411. The reversal of 22124363 is 36342122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22124363 - 2⁶ = 22124299 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22184363) 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, 11062181 + 11062182.

It is an arithmetic number, because the mean of its divisors is an integer number (11062182).

Almost surely, 2^22124363 is an apocalyptic number.

22124363 is a deficient number, since it is larger than the sum of its proper divisors (1).

22124363 is an equidigital number, since it uses as much as digits as its factorization.

22124363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 22124363 is about 4703.6542177333. The cubic root of 22124363 is about 280.7309261774.

Adding to 22124363 its reverse (36342122), we get a palindrome (58466485).

The spelling of 22124363 in words is "twenty-two million, one hundred twenty-four thousand, three hundred sixty-three".