22034293 has 2 divisors, whose sum is σ = 22034294. Its totient is φ = 22034292.

The previous prime is 22034291. The next prime is 22034297. The reversal of 22034293 is 39243022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17114769 + 4919524 = 4137^2 + 2218^2 .

It is a cyclic number.

It is not a de Polignac number, because 22034293 - 2¹ = 22034291 is a prime.

Together with 22034291, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22034291) 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, 11017146 + 11017147.

It is an arithmetic number, because the mean of its divisors is an integer number (11017147).

Almost surely, 2^22034293 is an apocalyptic number.

It is an amenable number.

22034293 is a deficient number, since it is larger than the sum of its proper divisors (1).

22034293 is an equidigital number, since it uses as much as digits as its factorization.

22034293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 22034293 is about 4694.0699824353. The cubic root of 22034293 is about 280.3494488993.

The spelling of 22034293 in words is "twenty-two million, thirty-four thousand, two hundred ninety-three".