2022301 has 2 divisors, whose sum is σ = 2022302.
Its totient is φ = 2022300.
The previous prime is 2022289. The next prime is 2022329. The reversal of 2022301 is 1032202.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1819801 + 202500 = 1349^2 + 450^2
It is a cyclic number.
It is not a de Polignac number, because 2022301 - 211 = 2020253 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2022331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011150 + 1011151.
It is an arithmetic number, because the mean of its divisors is an integer number (1011151).
22022301 is an apocalyptic number.
It is an amenable number.
2022301 is a deficient number, since it is larger than the sum of its proper divisors (1).
2022301 is an equidigital number, since it uses as much as digits as its factorization.
2022301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24, while the sum is 10.
The square root of 2022301 is about 1422.0762989376.
The cubic root of 2022301 is about 126.4586667858.
Adding to 2022301 its reverse (1032202), we get a palindrome (3054503).
Subtracting from 2022301 its reverse (1032202), we obtain a palindrome (990099).
The spelling of 2022301 in words is "two million, twenty-two thousand, three hundred one".