458025089 has 2 divisors, whose sum is σ = 458025090. Its totient is φ = 458025088.

The previous prime is 458025053. The next prime is 458025103. The reversal of 458025089 is 980520854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 428158864 + 29866225 = 20692^2 + 5465^2 .

It is a cyclic number.

It is not a de Polignac number, because 458025089 - 2²⁸ = 189589633 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (458025019) 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, 229012544 + 229012545.

It is an arithmetic number, because the mean of its divisors is an integer number (229012545).

Almost surely, 2^458025089 is an apocalyptic number.

It is an amenable number.

458025089 is a deficient number, since it is larger than the sum of its proper divisors (1).

458025089 is an equidigital number, since it uses as much as digits as its factorization.

458025089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 458025089 is about 21401.5207169958. The cubic root of 458025089 is about 770.8379526684.

The spelling of 458025089 in words is "four hundred fifty-eight million, twenty-five thousand, eighty-nine".