2023297 has 2 divisors, whose sum is σ = 2023298. Its totient is φ = 2023296.

The previous prime is 2023283. The next prime is 2023313. The reversal of 2023297 is 7923202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1175056 + 848241 = 1084^2 + 921^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023297 - 2¹⁵ = 1990529 is a prime.

It is not a weakly prime, because it can be changed into another prime (2023207) 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, 1011648 + 1011649.

It is an arithmetic number, because the mean of its divisors is an integer number (1011649).

2^2023297 is an apocalyptic number.

It is an amenable number.

2023297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023297 is an equidigital number, since it uses as much as digits as its factorization.

2023297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2023297 is about 1422.4264480106. The cubic root of 2023297 is about 126.4794240256.

Adding to 2023297 its reverse (7923202), we get a palindrome (9946499).

The spelling of 2023297 in words is "two million, twenty-three thousand, two hundred ninety-seven".