22422383 has 2 divisors, whose sum is σ = 22422384. Its totient is φ = 22422382.

The previous prime is 22422377. The next prime is 22422403. The reversal of 22422383 is 38322422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22422383 - 2¹⁰ = 22421359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22422683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11211191 + 11211192.

It is an arithmetic number, because the mean of its divisors is an integer number (11211192).

Almost surely, 2^22422383 is an apocalyptic number.

22422383 is a deficient number, since it is larger than the sum of its proper divisors (1).

22422383 is an equidigital number, since it uses as much as digits as its factorization.

22422383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 26.

The square root of 22422383 is about 4735.2278720247. The cubic root of 22422383 is about 281.9858106973.

The spelling of 22422383 in words is "twenty-two million, four hundred twenty-two thousand, three hundred eighty-three".