4530497 has 2 divisors, whose sum is σ = 4530498. Its totient is φ = 4530496.

The previous prime is 4530481. The next prime is 4530499. The reversal of 4530497 is 7940354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4165681 + 364816 = 2041^2 + 604^2 .

It is a cyclic number.

It is not a de Polignac number, because 4530497 - 2⁴ = 4530481 is a prime.

Together with 4530499, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4530499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2265248 + 2265249.

It is an arithmetic number, because the mean of its divisors is an integer number (2265249).

Almost surely, 2^4530497 is an apocalyptic number.

It is an amenable number.

4530497 is a deficient number, since it is larger than the sum of its proper divisors (1).

4530497 is an equidigital number, since it uses as much as digits as its factorization.

4530497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 4530497 is about 2128.4964176620. The cubic root of 4530497 is about 165.4684818723.

The spelling of 4530497 in words is "four million, five hundred thirty thousand, four hundred ninety-seven".