4535123 has 2 divisors, whose sum is σ = 4535124. Its totient is φ = 4535122.

The previous prime is 4535099. The next prime is 4535143. The reversal of 4535123 is 3215354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4535123 - 2⁸ = 4534867 is a prime.

It is not a weakly prime, because it can be changed into another prime (4535143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2267561 + 2267562.

It is an arithmetic number, because the mean of its divisors is an integer number (2267562).

Almost surely, 2^4535123 is an apocalyptic number.

4535123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4535123 is an equidigital number, since it uses as much as digits as its factorization.

4535123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800, while the sum is 23.

The square root of 4535123 is about 2129.5828229961. The cubic root of 4535123 is about 165.5247815685.

The spelling of 4535123 in words is "four million, five hundred thirty-five thousand, one hundred twenty-three".