4530893 has 2 divisors, whose sum is σ = 4530894. Its totient is φ = 4530892.

The previous prime is 4530871. The next prime is 4530907. The reversal of 4530893 is 3980354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3247204 + 1283689 = 1802^2 + 1133^2 .

It is a cyclic number.

It is not a de Polignac number, because 4530893 - 2⁶ = 4530829 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4530833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2265446 + 2265447.

It is an arithmetic number, because the mean of its divisors is an integer number (2265447).

Almost surely, 2^4530893 is an apocalyptic number.

It is an amenable number.

4530893 is a deficient number, since it is larger than the sum of its proper divisors (1).

4530893 is an equidigital number, since it uses as much as digits as its factorization.

4530893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 4530893 is about 2128.5894390417. The cubic root of 4530893 is about 165.4733028011.

The spelling of 4530893 in words is "four million, five hundred thirty thousand, eight hundred ninety-three".