2023433 has 2 divisors, whose sum is σ = 2023434. Its totient is φ = 2023432.

The previous prime is 2023421. The next prime is 2023447. The reversal of 2023433 is 3343202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1951609 + 71824 = 1397^2 + 268^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023433 - 2⁶ = 2023369 is a prime.

It is a super-2 number, since 2×2023433² = 8188562210978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2023453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011716 + 1011717.

It is an arithmetic number, because the mean of its divisors is an integer number (1011717).

2^2023433 is an apocalyptic number.

It is an amenable number.

2023433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023433 is an equidigital number, since it uses as much as digits as its factorization.

2023433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2023433 is about 1422.4742528426. The cubic root of 2023433 is about 126.4822578188.

Adding to 2023433 its reverse (3343202), we get a palindrome (5366635).

The spelling of 2023433 in words is "two million, twenty-three thousand, four hundred thirty-three".