22093373 has 2 divisors, whose sum is σ = 22093374. Its totient is φ = 22093372.

The previous prime is 22093369. The next prime is 22093381. The reversal of 22093373 is 37339022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21279769 + 813604 = 4613^2 + 902^2 .

It is a cyclic number.

It is not a de Polignac number, because 22093373 - 2² = 22093369 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22093073) 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, 11046686 + 11046687.

It is an arithmetic number, because the mean of its divisors is an integer number (11046687).

Almost surely, 2^22093373 is an apocalyptic number.

It is an amenable number.

22093373 is a deficient number, since it is larger than the sum of its proper divisors (1).

22093373 is an equidigital number, since it uses as much as digits as its factorization.

22093373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 22093373 is about 4700.3588160905. The cubic root of 22093373 is about 280.5997899486.

The spelling of 22093373 in words is "twenty-two million, ninety-three thousand, three hundred seventy-three".